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Stay up-to-date with the latest content from NASA as we explore the universe and discover more about our home planet.
APOD Science APOD APOD: 2026 November 6 – A… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating…
The San Juan River has carved deep, improbably curvy meanders into the desert landscape.
NASA astronaut Anil Menon and CSA (Canadian Space Agency) astronaut Joshua Kutryk concluded their spacewalk outside the International Space Station at 3:35 p.m. EST.
City lights from the Midwestern United States to the East Coast sparkle across the landscape a couple of hours before sunrise on Oct. 18, 2026. Major urban areas visible in the photograph include Chicago, Illinois; Detroit, Michigan; and the New…
Students in Florida will hear from NASA astronauts Jessica Watkins and Luke Delaney as they answer prerecorded STEM questions while aboard the International Space Station. The Earth-to-space call will begin at 10:40 a.m. EST Tuesday, Nov. 10, and will stream live…
CSA (Canadian Space Agency) astronaut Joshua Kutryk and NASA astronaut Anil Menon began a spacewalk at 8:36 a.m. EST outside the International Space Station airlock to install and deploy the eighth and final IROSA on the 3B channel of the…
This Hubble image features the sparkling collection of stars named Messier 30 (M30), also called NGC 7099.
NASA is streaming live coverage as two astronauts prepare for a spacewalk outside the International Space Station. The spacewalk is scheduled to begin at approximately 8:30 a.m. EST and last about more than six and a half hours.
APOD Science APOD APOD: 2026 November 5 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe…
The third-largest island in the Mediterranean Sea exposes an ancient piece of the ocean floor and hosts a clowder of cats.
On Wednesday, NASA unveiled its newest experimental aircraft, the X-70 Fractal, during the UP.Summit at the agency’s Kennedy Space Center in Florida. This high-performance, highly adaptable research platform is designed to accelerate the development and testing of advanced aviation technologies. …
In an update on Oct. 23, NASA Administrator Jared Isaacman and other agency leaders shared the agency’s path to returning Americans to the lunar surface in 2028. Agency leadership provided updates on the previously announced acceleration plans for the Artemis…
NASA selected three companies on Wednesday to perform work to develop Ka-band space relay capability concepts that are compatible with current missions in space, ensuring service continuity for existing spacecraft without requiring modifications to their onboard systems. Through this work,…
NASA successfully demonstrated technology designed to help spacecraft autonomously navigate to safe landing sites on the Moon and on other planets. An Alta-X drone equipped with the agency’s Safe and Precise Landing – Integrated Capabilities Evolution (SPLICE) guidance, navigation, and…
NASA’s Inspiration Tour spread the excitement of space exploration and aeronautical innovation by connecting the public, industry, and academia with the people, technologies, and organizations that drive American leadership in space. At nearly every stop across the country, NASA Space…
Mission managers have given the go for two astronauts to exit the International Space Station on Thursday and install its eighth and final roll-out solar array. The Expedition 75 crew members completed final preparations for the spacewalk and also conducted…
This photo released on Nov. 2, 2026, showcases NGC 4449, a dwarf irregular. Researchers using NASA’s Hubble Space Telescope studied 37 nearby dwarf galaxies — small galaxies containing a few thousand to hundreds of millions of stars — including NGC…
For the first time, scientists have used NASA sounding rockets to study a solar flare in progress, thanks to a new flare alert system that told the team when to launch. Solar flares accelerate particles and release energy into the…
APOD Science APOD APOD: 2026 November 4 – The… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating…
With hardly a cloud in sight, astronauts had a sweeping view of nighttime lights in the U.S. Midwest.
A NASA-supported small satellite launched in October as a technology demonstration has lost contact with its owner and operator, Starfish Space. NASA and Starfish have concluded the spacecraft is not recoverable due to an issue preventing communications between the SmallSat…
Expedition 75 is continuing preparations for the second and final spacewalk in a series of two to upgrade the International Space Station’s power generation system. The orbital residents are also conducting microgravity research and transferring cargo in and out of…
CSA (Canadian Space Agency) astronaut Joshua Kutryk is pictured during the Oct. 29, 2026, spacewalk. The International Space Station was soaring 267 miles above the South Atlantic Ocean at the time of this photograph. Kutryk and NASA astronaut Anil Menon…
For more information, contact Joel W. Sills, Langley Research Center, joel.w.sills@nasa.gov. Download PDF here Chip resistors are widely used in NASA projects, yet cases of alumina substrate cracking during environmental testing are rare. Two instances of thick-film chip resistor cracking…
Students across the country will have the opportunity to connect directly with the International Space Station during a live, interactive in-flight call with NASA astronaut Anil Menon and Mark Rober STEM content creator and founder of ClassCrunchLabs Foundation. The event,…