Image of the DayCarried by a balloon the size of a football stadium, ASTHROS will use a telescope to observe wavelengths of light...This image, taken on July 24, 1969, shows the Apollo 11 command codule and the Mobile Quarantine Facility (MQF) are...Comet NEOWISE streaked across the sky above the tree line of Lone Pine Lake, located on the Mount Whitney Trail...NASA is developing technologies to send humans to the Red Planet.On July 21, 1969, command and service module pilot Michael Collins photographed this close-up view of the docking target on...On July 20, 1969, two American astronauts made history by landing on the surface of another celestial body.On July 17, 1975, something momentous happened: two Cold War rivals met in space. When their respective spacecraft rendezvoused and...At 9:32 a.m. EDT on July 16, 1969, the Apollo 11 mission launched via a Saturn V rocket on a...The crew snapped this starry nighttime shot of Rio de Janeiro and surrounding cities on the Brazilian coast, as the...In this image, NASA's Mars 2020 Perseverance rover waits to be lifted onto its Atlas V launch vehicle at the...A young star's unseen, planet-forming disk casts a huge shadow across a more distant cloud in a star-forming region.An electric Hall thruster, identical to those that will be used to propel NASA's Psyche spacecraft, undergoes testing at NASA's...Space Shuttle Atlantis' STS-135 mission launched from Launch Pad 39A at Kennedy Space Center on July 8, 2011 and was...Technicians at NASA’s Kennedy Space Center in Florida recently finished meticulously applying more than 180 blocks of ablative material to...A multitude of magnificent, swirling clouds in Jupiter's dynamic North North Temperate Belt is captured in this image from NASA's...NASA astronaut Robert Behnken works during the Wednesday, July 1, 2020, six-hour and one-minute spacewalk to swap an aging nickel-hydrogen...Hitching a ride on the Mars Pathfinder mission, the Sojourner rover arrived on Mars on July 4, 1997.On June 26, 2020, NASA astronauts Bob Behnken and Chris Cassidy conducted the first of two spacewalks to swap batteries...June 30 is Asteroid Day.Spacewalkers Bob Behnken (left) and Chris Cassidy (right) in the Quest Airlock on June 26, 2020, before beginning a spacewalk...We don’t see the beautiful spiral arms of galaxy NGC 5907 in this Hubble image because we are viewing it...This composite image, made from six frames, shows the International Space Station, with a crew of five onboard, in silhouette...On June 21, 2020, as the International Space Station orbited over Kazakhstan and into China, an external high-definition camera captures...In this image NGC 7027 resembles a jewel bug, an insect with a brilliantly colorful metallic shell.NASA astronauts (from top) Chris Cassidy and Bob Behnken work on U.S. spacesuits.Astronomers have discovered evidence for thousands of black holes located near the center of our Milky Way galaxy using data...Pilots Troy Asher and Wayne Ringelberg walk out of NASA’s Armstrong Flight Research Center’s (AFRC) hangar in Palmdale, California, toward...This artist's concept shows an astronaut on Mars, as viewed through the window of a spacecraft.Seen here in incredible detail is the starburst galaxy formally known as PLCK G045.1+61.1. The galaxy, which appears as multiple...Launched on April 20, 2004, Gravity Probe B (GP-B) was a collaboration between Stanford University and NASA designed to test...Looking deep into the universe, the Hubble Space Telescope catches a passing glimpse of the numerous arm-like structures that sweep...This illustration imagines the view from NASA's Cassini spacecraft during one of its final dives between Saturn and its innermost...Like a wisp of green smoke, the aurora australis seemingly intersects with the Earth's airglow as the International Space Station...Japan's resupply ship, the H-II Transfer Vehicle-9 (HTV-9), is pictured attached to the International Space Station's Harmony module.Exquisite layering is revealed emerging from the sand in southern Holden Crater. Sequences like these offer a window into Mars'...The stars of the globular cluster NGC 6441 sparkle peacefully in the night sky, about 13,000 light-years from the Milky...Lightning flashes from a storm cloud to strike the ground. Such bolts represent only a small part of the overall...The samples Apollo 11 brought back to Earth from the Moon were humanity's first from another celestial body. The upcoming...A small glacier in the Arctic region of Norwegian archipelago Svalbard, as photographed by NASA's Airborne Tropical Tropopause Experiment (ATTREX).On Saturday, May 30, 2020, a SpaceX Falcon 9 rocket carrying the company's Crew Dragon spacecraft is launched on NASA’s...
