Huge   Large   Medium   Other 1. The United States Navy Attack Submarine USS Columbus (SSN 762) Performs A Submarine Emergency Surfacing Drill (Emergency Blow) In the Pacific Ocean, June 4, 1998 Off the Coast of Oahu, State of Hawaii, USA

Huge   Large   Medium   Other 2. Space Shuttle Discovery (STS-131) Orbits Over Cloudy Blue-and-White Earth, April 17, 2010 As Seen From the International Space Station (Expedition 23)

Huge   Large   Medium   Other 3. The Underside of Space Shuttle Discovery (STS-131), April 17, 2010 As Seen From the International Space Station (Expedition 23) While Orbiting Above the Caribbean Sea and Near Colombia's Isla de Providencia

Huge   Large   Medium   Other 4. Backdropped By Colorful Terrain, Space Shuttle Atlantis (STS-132) Approaches the International Space Station, May 16, 2010 As Seen From the International Space Station (Expedition 23)

Huge   Large   Medium   Other 5. Space Shuttle Atlantis (STS-132) Orbits High Above the Andes Mountains Near the Border of Argentina and Chile, May 16, 2010 As Seen From the International Space Station (Expedition 23)

Huge   Large   Medium   Other 6. Earth – Complete Darkness, Terminator, Full Daylight – Backdropped By the Blackness of Space, July 1969 As Seen From NASA's Apollo 11 Spacecraft

Large   Medium   Other 7. Earth – Atlantic Ocean, Africa, Mediterranean Sea, Arabian Peninsula, Madagascar, Antarctica, Asia, Indian Ocean – Backdropped By the Blackness of Space, December 7, 1972 As Seen From NASA's Apollo 17 Spacecraft

Huge   Large   Medium   Other 8. Earth – Pacific Ocean, Arctic, Canada, United States of America, Mexico, Central America, Cuba, Haiti, Dominican Republic, Bahama Banks, Atlantic Ocean – Backdropped By the Blackness of Space, April 16, 1972 As Seen From NASA's Apollo 16 Spacecraft

Huge   Large   Medium   Other 9. Jasiira Maydh (Mait Island), Jamhuuriyada Demuqraadiga Soomaaliyeed – Somalia June 1, 2010 at 12:19:05 GMT As Seen From the International Space Station (Expedition 23) Latitude (LAT): 9.8 · Longitude (LON): 48.4 · Altitude (ALT): 189 Nautical Miles · Sun Azimuth (AZI): 290° · Sun Elevation Angle (ELEV): 37°

Huge   Large   Medium   Other 10. USS Tucson (SSN 770), a United States Navy LOS ANGELES Class Attack Submarine, Leads U.S. Navy and South Korean Navy Ships During Exercise Invincible Spirit, July 26, 2010 East Sea

Huge   Large   Medium   Other 11. A USAF F-22A Raptor Stealth Fighter and a USAF F-15C Eagle Fighter Jet Fly Over the Grand Canyon, July 16, 2010 Grand Canyon National Park, State of Arizona, USA

Huge   Large   Medium   Other   Original 12. Stars, a Green Aurora Australis, and the Indian Ocean March 28, 2010 at 23:20:02 GMT As Seen From the International Space Station (Expedition 23)

Huge   Large   Medium   Other 13. USAF F-22A Raptor Stealth Fighter Jet Flying Over Snow-Covered Mountains to the Nevada Test and Training Range During the Red Flag 10-2 Exercise, February 4, 2010

Huge   Large   Medium   Other 14. Earth – Europe, Atlantic Ocean, Africa, Mediterranean Sea, Middle East, Madagascar, Antarctica, Asia, Indian Ocean – Backdropped By the Blackness of Space, July 16, 1969 As Seen From NASA's Apollo 11 Spacecraft

Huge   Large   Medium   Other 15. Male', Hulhule' Island, and Male' International Airport, Dhivehi Raajjeyge Jumhooriyyaa – Republic of Maldives January 12, 2010 at 08:38:57 GMT As Seen From the International Space Station (Expedition 22)

Large   Medium 16. A U.S. Air Force B-2 Spirit Stealth Bomber Flies Over the Western Pacific Ocean During An Aerial Refueling Mission, May 12, 2009

Huge   Large   Medium   Other   Original 17. Agriculture In the Desert, Africa, September 4, 2010 at 12:52:29 GMT As Seen From the International Space Station (Expedition 24) Latitude (LAT): 25.3 · Longitude (LON): 29.8 · Altitude (ALT): 188 Nautical Miles · Sun Azimuth (AZI): 254° · Sun Elevation Angle (ELEV): 45°

Huge   Large   Medium   Other   Original 18. Durrat Al Bahrain, Mamlakat al Bahrayn – Kingdom of Bahrain, April 1, 2010 at 12:07:22 GMT As Seen From the International Space Station (Expedition 23)

Huge   Large   Medium   Other 19. Space Shuttle Challenger (STS-41B) , Rising High Above Cloudy Earth, February 3, 1984

Huge   Large   Medium   Other 20. U.S. Air Force F/A-22 Raptor Stealth Fighter Jet On a Training Mission State of California, USA

Huge   Large   Medium   Other   Original 21. Cloud-Covered South Atlantic Ocean, the Southern Part of Africa, and a Cloud-Covered Indian Ocean, October 19, 2010 at 08:02:25 GMT As Seen From the International Space Station (Expedition 25) Latitude (LAT): -30.8 · Longitude (LON): 15.1 · Altitude (ALT): 193 Nautical Miles · Sun Azimuth (AZI): 70° · Sun Elevation Angle (ELEV): 47°

Huge   Large   Medium   Other 22. Two U.S. Air Force F-22A Raptors Fly In Formation Over the Pacific Ocean, March 9, 2009

Large   Medium   Other 23. Backdropped By the Pacific Ocean, A U.S. Air Force B-2 Spirit Stealth Bomber Sits On the Ramp at Andersen Air Force Base, March 24, 2005 Territory of Guam, USA

Large   Medium   Other 24. Exercise Valiant Shield 2006: A USAF B-2 Spirit Stealth Bomber, USAF F-16 Fighting Falcons, USAF F-15 Eagles, Along With USN and USMC F/A-18 Hornets and Super Hornets Fly Over the USS Abraham Lincoln (CVN 72), USS Kitty Hawk (CV 63), and USS Ronald Reagan (CVN 76) Carrier Strike Groups, June 18, 2006 Philippine Sea, Territory of Guam, USA

Huge   Large   Medium   Other   Original 25. Space Shuttle Endeavour (STS-134) Docked to the International Space Station (Expedition 27) High Above Earth, May 23, 2011 As Seen From the Russian Soyuz TMA-20 Spacecraft

Large   Medium   Other   Original 26. The External Tank – Backdropped By the Agricultural Fields of Nuisement-sur-Coole, France – Falls Towards Earth After Separating From Space Shuttle Atlantis, September 9, 2006 As Seen From Space Shuttle Atlantis (STS-115)

Large   Medium   Other   Original 27. Space Shuttle Discovery (STS-114) – Backdropped by Yverdon-les-Bains and Lake Neuchâtel in Switzerland and the Jura Mountains – Approaches the International Space Station, July 28, 2005 As Seen From the International Space Station (Expedition 11)

Large   Medium   Other 28. Backdropped by Beautiful Blue-and-White Earth, Space Shuttle Discovery (STS-120) Approaches the International Space Station October 25, 2007 As Seen From the International Space Station (Expedition 16)

Large   Medium   Other 29. A U.S. Air Force F-22A Raptor Stealth Fighter Jet Flies Over the Emerald Coast State of Florida, USA

Huge   Large   Medium   Other 30. Two U.S. Air Force F-15E Strike Eagle Fighter Jets and One U.S. Air Force B-2 Spirit Stealth Bomber Fly In Formation Over Andersen Air Force Base, July 5, 2005 Territory of Guam, USA

Huge   Large   Medium   Other   Original 31. A U.S. Air Force B-1B Lancer Long-Range, Supersonic Bomber Over the Mountains, May 27, 2008 Jomhuri-ye Eslami-ye Afghanestan – Islamic Republic of Afghanistan

Large   Medium   Other 32. Exercise Valiant Shield 2007: A USAF B-52 Stratofortress Heavy Bomber Leads A Formation of U.S. Fighter Jets As They Fly Over the USS Nimitz (CVN 68), USS Kitty Hawk (CV 63), and USS John C. Stennis (CVN 74) Carrier Strike Groups, August 14, 2007 Pacific Ocean, Territory of Guam, USA

Huge   Large   Medium   Other 33. Two U.S. Air Force F-22A Raptor Stealth Fighter Jets Fly Above the Nevada Test and Training Range During Red Flag 11-3, March 2, 2011 State of Nevada, USA

Large   Medium   Other 34. USS Ohio (SSBN 726), A Ohio Class Trident Ballistic Missile Submarine, Maneuvering Through the Hood Canal Bridge, March 12, 1998 Bangor, State of Washington, USA

Large   Medium   Other 35. "FIFTY": USS Ohio (SSBN 726), A U.S. Navy Ohio Class Trident Ballistic Missile Submarine, Commemorating the Completion of an Historic 50th Strategic Patrol, March 12, 1998 Bangor, State of Washington, USA

Large   Medium   Other 36. U.S. Navy Aircraft Carriers In the Strait of Bab el-Mandeb: The USS Enterprise (CVN 65), On the Right, Passes the USS George H.W. Bush (CVN 77), June 21, 2011 Red Sea

Large   Medium   Other   Original 37. A U.S. Air Force SR-71 Blackbird From the 9th Strategic Reconnaissance Wing Soars Over the Mountains, February 1, 1982

Huge   Large   Medium   Other   Original 38. Plankton Bloom In the Black Sea, Anapa, and Novorossiysk, May 9, 2013 at 11:06:42 GMT Rossiyskaya Federatsiya – Russian Federation As Seen From the International Space Station (Expedition 35)

Large   Medium   Other 39. Rim of the Pacific (RIMPAC) 2010 Exercise: U.S. Navy Aircraft Carrier USS Ronald Reagan (CVN 76) Transits the Pacific Ocean With Submarines and Ships Assigned to RIMPAC 2010 Combined Task Force, July 24, 2010 North of State of Hawaii, USA

Large   Medium   Other 40. Backdropped By the Atlantic Ocean, Space Shuttle Atlantis (STS-122) Lifts Off From Launch Pad 39A, February 7, 2008 NASA Kennedy Space Center, State of Florida, USA

Large   Medium   Other 41. Backdropped By the Blackness of Space, the External Tank Vents Residual Cryogenics – Liquid Oxygen (LOX) and Liquid Hydrogen (LH2) – After Separating From Space Shuttle Atlantis, February 7, 2008 As Seen From Space Shuttle Atlantis (STS-122)

Huge   Large   Medium   Other   Original 42. Russian Federation's Soyuz TMA-08M Spacecraft Lands In A Remote Area Near the Town of Zhezkazgan, September 11, 2013 Qazaqstan Respublikasy – Republic of Kazakhstan

Large   Medium 43. Liftoff of the Orbital Sciences Corporation Antares Rocket, With the Cygnus Cargo Spacecraft Aboard, From Pad-0A of the Mid-Atlantic Regional Spaceport (MARS), September 18, 2013 NASA Wallops Flight Facility, Commonwealth of Virginia, USA

1. First Row (Full size Original–Local copy, Huge, Large, Medium, or Other): Photographer's Mate 2nd Class David C. Duncan, United States Navy (USN, http://www.navy.mil); Defense Visual Information Center (DVIC, http://www.DoDMedia.osd.mil, DN-SD-03-10300 and 980604-N-7726D-002) and United States Navy (USN, http://www.navy.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

2. Second Row (Full size Original–Local copy, Huge, Large, Medium, or Other): STS-131 Shuttle Mission Imagery (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-131/ndxpage1.html), ISS023-E-025298 (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-131/html/iss023e025298.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America.

3. Third Row (Full size Original–Local copy, Huge, Large, Medium, or Other): STS-131 Shuttle Mission Imagery (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-131/ndxpage1.html), ISS023-E-025405 (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-131/html/iss023e025405.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America. Additional details from NASA: "The recognizable feature on Earth below is the south end of Isla de Providencia, about 150 miles off the coast of Nicaragua near 13.3 degrees north latitude 81.4 degrees west longitude. The island belongs to Colombia."

4. Fourth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): STS-132 Shuttle Mission Imagery (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-132/ndxpage1.html), ISS023-E-044616 (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-132/html/iss023e044616.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America.

5. Fifth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): STS-132 Shuttle Mission Imagery (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-132/ndxpage1.html), ISS023-E-044476 (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-132/html/iss023e044476.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America. Additional details from NASA: "Center point coordinates of the pictured area are 34.6 degrees south latitude and 69.9 degrees west longitude. Rio Atuel is in the river valley in the lower right of the photo and the Atuel Caldera is near the center of the image by the port payload bay door."

6. Sixth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA; AS11-44-6687, Earth's terminator, Day side (Ethiopia, Indian Ocean), Night side, Earth's limb, Apollo 11 Mission; Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=AS11&roll=44&frame=6687>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

7. Seventh Row (Full size Original–Local copy, Large, Medium, or Other): NASA Apollo 17 Astronauts; AS17-148-22726; Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=AS17&roll=148&frame=22726>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

8. Eighth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA Apollo 16 Astronauts; AS16-118-18885; Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=AS16&roll=118&frame=18885>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

9. Ninth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA; ISS023-E-57833, Somalia's Jasiira Maydh or Mait Island, Gulf of Aden, International Space Station (Expedition 23); Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS023&roll=E&frame=57833>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

10. Tenth Row (Full size Original, Huge, Large, Medium, or Other): Mass Communication Specialist 3rd Class Adam K. Thomas, United States Navy; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 100726-N-6720T-115 or 100726-N-DS193-115) and United States Navy (USN, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

11. Eleventh Row (Full size Original–Local copy, Huge, Large, Medium, or Other): Master Sgt. Kevin J. Gruenwald, United States Air Force; United States Air Force; AF.mil - Photos (http://www.af.mil/photos, 100716-F-6911G-180), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

12. Twelfth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA; ISS023-E-16645, International Space Station (Expedition 23); Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS023&roll=E&frame=16645>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

13. Thirteenth Row (Full size Original, Huge, Large, Medium, or Other): Staff Sgt. Erin T. Worley, United States Air Force; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 100204-F-7348W-057) and United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

14. Fourteenth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA Apollo 11 Astronauts; AS11-36-5355; Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=AS11&roll=36&frame=5355>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

15. Fifteenth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA; ISS022-E-24201, International Space Station (Expedition 22); Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS022&roll=E&frame=24201>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

16. Sixteenth Row (Full size Original, Large, or Medium): Senior Airman Christopher Bush, United States Air Force; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 090512-F-2482B-207) and United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

17. Seventeenth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA; ISS024-E-13645, International Space Station (Expedition 24); Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS024&roll=E&frame=13645>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

18. Eighteenth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA; ISS023-E-17545, International Space Station (Expedition 23); Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS023&roll=E&frame=17545>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

19. Nineteenth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

20. Twentieth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): United States Air Force; AF.mil - Photos (http://www.af.mil/photos, 050401-F-0000J-001), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

21. Twenty-First Row (Full size Original–Local copy, Huge, Large, Medium, or Other): NASA; ISS025-E-8202, International Space Station (Expedition 25); Image Science and Analysis Laboratory, NASA-Johnson Space Center. "Astronaut Photography of Earth - Display Record." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS025&roll=E&frame=8202>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

22. Twenty-Second Row (Full size Local copy, Huge, Large, Medium, or Other): Master Sgt. Kevin J. Gruenwald, United States Air Force; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 090309-F-6911G-197 or 090309-F-DP668-197), United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

23. Twenty-Third Row (Full size Original, Large, or Medium, or Other): Staff Sgt. Bennie J. Davis III, United States Air Force; Defense Visual Information (DVI, http://www.DefenseImagery.mil, DF-SD-08-16977, 050324-F-5040D-013, and 050324-F-VY627-013) and United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

24. Twenty-Fourth Row (Full size Original, Large, or Medium, or Other): Chief Photographer's Mate Todd P. Cichonowicz, United States Navy (USN, http://www.navy.mil); Defense Visual Information (DVI, http://www.DoDMedia.osd.mil, 060618-N-8492C-212) and United States Navy (USN, http://www.navy.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

25. Twenty-Fifth Row (Full size Original–Local copy, Huge, Large, Medium, or Other): Paolo Angelo Nespoli, European Space Agency Astronaut; International Space Station (http://spaceflight.nasa.gov/gallery/images/station/crew-27/ndxpage1.html), ISS027-E-036680 (http://spaceflight.nasa.gov/gallery/images/station/crew-27/html/iss027e036680.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America.

26. Twenty-Sixth Row (Full size Original–Local copy, Large, Medium, or Other): NASA; Marshall Space Flight Center: Image Gallery (http://www.nasa.gov/centers/marshall/multimedia/marshall_gallery.html), Space Shuttle Propulsion (http://www.nasa.gov/centers/marshall/multimedia/photogallery/photos/photogallery/shuttle/shuttle.html); George C. Marshall Space Flight Center (MSFC, http://www.nasa.gov/centers/marshall/home/index.html), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America. Additional information from NASA: "Space shuttle external tank ET-118, which flew on the STS-115 mission in September 2006, was photographed by astronauts aboard the shuttle about 21 minutes after lift off. The photo was taken with a hand-held camera when the tank was about 75 miles above Earth, traveling at slightly more than 17,000 mph. The camera's long focal length telescopic lens tends to compress distances, making the tank appear to be at a lower altitude than it actually is. The space shuttle external tank is the only component of the space shuttle that is not reused. Approximately 8.5 minutes into a shuttle flight, the tank separates from the orbiter. The tank falls in a preplanned trajectory. The majority of it disintegrates in the atmosphere and the rest falls into the ocean."

27. Twenty-Seventh Row (Full size Original–Local copy, Large, Medium, or Other): STS-114 Shuttle Mission Imagery (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-114/ndxpage1.html), ISS011-E-11227 (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-114/html/iss011e11227.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America.

28. Twenty-Eighth Row (Full size Original–Local copy, Large, Medium, or Other): STS-120 Shuttle Mission Imagery (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-120/ndxpage1.html), ISS016-E-006331 (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-120/html/iss016e006331.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America.

29. Twenty-Ninth Row (Full size Original, Large, or Medium, or Other): Master Sgt. Michael Ammons, United States Air Force; VRIN 051222-F-7709A-121; United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

30. Thirtieth Row (Full size Original, Huge, Large, Medium, or Other): Tech. Sgt. Cecilio M. Ricardo, United States Air Force; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 050705-F-MJ260-001 or DF-SD-08-19937) and United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

31. Thirty-First Row (Full size Original, Huge, Large, Medium, or Other): Master Sgt. Andy Dunaway, United States Air Force; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 080527-F-BC606-071 or 080527-F-2828D-071) and United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

32. Thirty-Second Row (Full size Original–Local copy, Large, Medium, or Other): Mass Communication Specialist 1st Class Hana'lei Shimana, Navy News Service - Eye on the Fleet (http://www.news.navy.mil/view_photos.asp, 070814-N-6009S-001), United States Navy (USN, http://www.navy.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

33. Thirty-Third Row (Full size Original, Huge, Large, Medium, or Other): Senior Airman Brett Clashman, United States Air Force; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 110302-F-KX404-046) and United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

34. Thirty-Fourth Row (Full size Original, Large, Medium, or Other): Photographer's Mate 3rd Class Shawn Handley, United States Navy; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 980312-N-QW321-002, DNSD0104928, and DN-SD-01-04928) and United States Navy (USN, http://www.navy.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA). Additional details from the United States Navy: "USS OHIO (SSBN 726), USS MICHIGAN (SSBN 727), USS FLORIDA (SSBN 728), and USS GEORGIA (SSBN 729) has been refueled and converted to SSGNs. They have all been redesignated as SSGNs (e.g., SSGN 726, SSGN 727, SSGN 728, and SSGN 729)."

35. Thirty-Fifth Row (Full size Original, Large, Medium, or Other): Photographer's Mate 3rd Class Shawn Handley, United States Navy; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 980312-N-QW321-005, DNSD0104929, and DN-SD-01-04929) and United States Navy (USN, http://www.navy.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA). Additional information from the United States Navy: "USS OHIO (SSBN 726), USS MICHIGAN (SSBN 727), USS FLORIDA (SSBN 728), and USS GEORGIA (SSBN 729) has been refueled and converted to SSGNs. They have all been redesignated as SSGNs (e.g., SSGN 726, SSGN 727, SSGN 728, and SSGN 729)."

36. Thirty-Sixth Row (Full size Original, Large, Medium, or Other): Mass Communication Specialist 2nd Class Brooks B. Patton Jr., United States Navy; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 110621-N-JL826-001) and United States Navy (USN, http://www.navy.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

37. Thirty-Seventh Row (Full size Original, Large, Medium, or Other): Ken Hackman, United States Air Force; Defense Visual Information (DVI, http://www.DefenseImagery.mil, DF-ST-83-07611 and DFST8307611) and United States Air Force (USAF, http://www.af.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

38. Thirty-Eighth Row (Full size Original, Huge, Large, Medium, or Other): NASA; ISS035-E-40035, International Space Station (Expedition 35); Image Science and Analysis Laboratory, NASA-Johnson Space Center. "The Gateway to Astronaut Photography of Earth." <http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS035&roll=E&frame=40035>; National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America (USA).

39. Thirty-Ninth Row (Full size Original, Large, Medium, or Other): Mass Communication Specialist 3rd Class Dylan McCord, United States Navy; Defense Visual Information (DVI, http://www.DefenseImagery.mil, 100724-N-SB672-926) and United States Navy (USN, http://www.navy.mil), United States Department of Defense (DoD, http://www.DefenseLink.mil or http://www.dod.gov), Government of the United States of America (USA).

40. Fortieth Row (Full size Original–Local copy, Large, Medium, or Other): Jim Grossmann; Kennedy Media Gallery (http://mediaarchive.ksc.nasa.gov) Photo Number: KSC-08PD-0202, John F. Kennedy Space Center (KSC, http://www.nasa.gov/centers/kennedy), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America.

41. Forty-First Row (Full size Original–Local copy, Large, Medium, or Other): STS-122 Shuttle Mission Imagery (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-122/ndxpage1.html), S122-E-005032 (http://spaceflight.nasa.gov/gallery/images/shuttle/sts-122/html/s122e005032.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America. Explanation from NASA: "An STS-122 crewmember recorded the scene with a digital still camera. The fan-shaped bright area is the result of ET venting after orbiter separation. What happens in this nominal occurence is that the residual cryogenics in the tank heat up to some extent and the pressure increases, popping the relief valve. The residual LOX and LH2 spray out of the tank and are quite noticeable with the light reflection."

42. Forty-Second Row (Full size Original, Huge, Large, Medium, or Other): Bill Ingalls, NASA; 201309110001hq, "Expedition 36 Soyuz Landing" (http://www.nasa.gov/content/expedition-36-soyuz-landing/), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America.

43. Forty-Third Row (Full size Original, Large, or Medium): Bill Ingalls, NASA; International Space Station (http://spaceflight.nasa.gov/gallery/images/station/crew-37/ndxpage1.html), 201309180003hq (http://spaceflight.nasa.gov/gallery/images/station/crew-37/html/201309180003hq.html), NASA Human Space Flight (http://spaceflight.nasa.gov), National Aeronautics and Space Administration (NASA, http://www.nasa.gov), Government of the United States of America.