Two enormous galaxies capture your attention in this spectacular image taken with the NASA/ESA Hubble Space Telescope using the Wide Field Camera 3 (WFC3). http://www.nasa.gov/sites/default/files/thumbnails/image/potw2127a.jpg
The SpaceX Cargo Dragon resupply ship departs the International Space Station after it undocked from the Harmony module. http://www.nasa.gov/sites/default/files/thumbnails/image/iss065e162353.jpg
This uniform in the center of this image belonged to one of the unsung heroes of the Space Shuttle Program – Travis Thompson, former Closeout Crew Lead. http://www.nasa.gov/sites/default/files/thumbnails/image/travis.jpeg
On July 4, 2016, our Juno spacecraft arrived at Jupiter on a mission to peer through the gas giant planet’s dense clouds http://www.nasa.gov/sites/default/files/thumbnails/image/juno_psychedelic_desktop_background_version_2_1920x1080.png
This artist's illustration shows the Cassini spacecraft in orbit around Saturn. http://www.nasa.gov/sites/default/files/thumbnails/image/pia22766-nasa.jpg
This dramatic image from January 2006 offers a peek inside a cavern of roiling dust and gas where thousands of stars are forming. http://www.nasa.gov/sites/default/files/thumbnails/image/stsci-01evt7y2q7jz2hg3fxtptnbmre.jpeg
On July 20, 1969, Commander Neil Armstrong and lunar module pilot Buzz Aldrin became the first humans to set foot on another celestial body. http://www.nasa.gov/sites/default/files/thumbnails/image/s69-46481.jpeg
Boeing’s CST-100 Starliner spacecraft is secured atop a United Launch Alliance Atlas V rocket at the Vertical Integration Facility at Space Launch Complex-41 at Cape Canaveral. http://www.nasa.gov/sites/default/files/thumbnails/image/51317308386_eac29deb01_o.jpeg
Ingenuity, the helicopter that arrived on the Red Planet on the Mars Perseverance rover, has made nine flights on Mars. http://www.nasa.gov/sites/default/files/thumbnails/image/mars_perseverance_blog1.jpeg
This image from May 11, 1971, is a high angle view showing the Apollo 15 spacecraft on the way from the Vehicle Assembly Building to Pad A, Launch Complex 39. http://www.nasa.gov/sites/default/files/thumbnails/image/9359170922_ac5d3eb11a_o.jpeg
The Boeing CST-100 Starliner spacecraft is secured atop a United Launch Alliance Atlas V rocket. http://www.nasa.gov/sites/default/files/thumbnails/image/51337745140_f19555a924_o_0.jpeg
From 156 million light-years away the heart of active galaxy IC 5063 reveals a mixture of bright rays and dark shadows coming from the blazing core, home of a supermassive black hole. http://www.nasa.gov/sites/default/files/thumbnails/image/stsci-01evsstnpe19vmag1wgve19b2h.png
On April 29, 2015, NuSTAR, Hinode, and SDO all stared at our Sun. http://www.nasa.gov/sites/default/files/thumbnails/image/pia19821-nustar_xrt_sun.jpg
Apollo 15 Commander David Scott drives the lunar roving vehicle on the surface of the Moon, the first time the rover was used. http://www.nasa.gov/sites/default/files/thumbnails/image/apollo15lunarrover2.jpeg
A United Launch Alliance Atlas V rocket with Boeing’s CST-100 Starliner spacecraft aboard is seen as it is rolled out of the Vertical Integration Facility on Monday, Aug. 2, 2021. http://www.nasa.gov/sites/default/files/thumbnails/image/51351712377_a30259b8d7_o.jpeg
A United Launch Alliance Atlas V rocket with NASA’s Starliner spacecraft aboard is illuminated by spotlights on Monday, Aug. 2, 2021, as it sits on the launch pad. http://www.nasa.gov/sites/default/files/thumbnails/image/51354847980_bedd09ea70_o.jpeg
An army marches on its stomach, the saying goes, and astronauts fly on theirs. http://www.nasa.gov/sites/default/files/thumbnails/image/02_iss060e006123.jpg
In this self-portrait from 2018, NASA's Curiosity Mars rover sits atop Vera Rubin Ridge, which the rover had been investigating. http://www.nasa.gov/sites/default/files/thumbnails/image/pia22207-16.jpg
This infrared view of Jupiter’s icy moon Ganymede was obtained by the Jovian Infrared Auroral Mapper (JIRAM) instrument aboard NASA’s Juno spacecraft during its July 20, 2021, flyby. http://www.nasa.gov/sites/default/files/thumbnails/image/1-pia24791-jiram-ganymede-1041.jpg