NASA

A Northrop Grumman Cygnus resupply spacecraft soon heading to the International Space Station carries thousands of pounds of scientific investigations, technology demonstrations, commercial

Observing a record Atlantic storm season, smoke from western fires seen moving east, and the start of a new solar cycle … a few of the stories to tell you about – This Week at NASA!

NASA wishes Apollo 10 astronaut General Tom Stafford a happy 90th birthday on Sept 17, 2020. Stafford commanded Apollo 10, the first flight of the lunar module to the Moon.

The Sun goes through regular cycles of activity approximately every 11 years, and tracking these cycles is a key part of better understanding the Sun and mitigating its impacts on human technology

"When you look at the team that put this robot together, and the team that put this launch vehicle together, that's what they've done.

A step toward sustainable lunar exploration, looking for science and tech delivery to the Moon, and gearing up for some extreme conditions … a few of the stories to tell you about – This Week at NASA!

If astrobiologists find life beyond Earth in the solar system, it will most likely be in the form of tiny organisms called microbes – nothing that would talk to us.

While NASA is working aggressively to meet our near-term goal of landing the first woman and next man on the Moon by 2024, our Artemis program also is focused on taking steps that will establish a

This season on NASA Explorers, you’ve seen what it takes to send science to the International Space Station through the eyes of one team of researchers.

Firing up a rocket booster for Artemis, looking for new flight directors, and a launch date for an Earth-observing mission … a few of the stories to tell you about – This Week at NASA!

NASA completed a full-scale booster test for NASA’s Space Launch System rocket in Promontory, Utah, on Sept. 2.

On Wed., Sept. 2., at 2:45 p.m. EDT, we will test the solid rocket boosters for our Space Launch System, the most powerful rocket ever built.

The first element of the spacecraft for Artemis III, a NASA astronaut assigned to a future Commercial Crew flight, and a strong storm seen from space … a few of the stories to tell you about – This

This year marks the 100th anniversary of the adoption of the 19th Amendment to the U.S. Constitution, guaranteeing women the right to vote.

Cameras outside the International Space Station captured views of Tropical Storm Laura from approximately 250 miles above.

Targeting the next U.S.

Beneath its icy surface, Saturn’s icy moon Enceladus has many surprises: a reservoir of liquid water, organic chemical compounds, and hydrothermal vents.

It turns out Beck, NASA and artificial intelligence have a lot in common! NASA spacecraft and observatories have been imaging our solar system and our universe for over 60 years.

Our planet is a beautiful water-filled world, teeming with life. But did you know that Earth is not the only world in our solar system with an ocean? Here’s what you need to know about Ocean Worlds.

Closing in on a hot fire test for Artemis I, a tiny hitchhiker headed for a near-Earth destination, and a final rehearsal for OSIRIS-REx … a few of the stories to tell you about – This Week at NASA!

Astrobiologists study ancient lakes on Earth in order to help us search for life in our solar system and beyond.

"What if we built a bridge, between and above all nations, to jointly discover the galaxy's great unknowns?" Join us this fall as we prepare to celebrate the 20th anniversary of the International

NASA Astronauts Robert Behnken and Douglas Hurley splashed down in the Dragon Endeavour capsule at 2:48 p.m. EDT on Sunday, Aug. 2, off the coast of Pensacola, Florida.

A safe splashdown for an historic test flight, a major milestone for a future mission, and remembering a champion for Earth Science … a few of the stories to tell you about – This Week at NASA!

NASA is enabling safe, reliable, and cost-effective crew transportation to and from the International Space Station from two private companies – Spacex and Boeing.

The #LaunchAmerica mission aboard SpaceX's Crew Dragon "Endeavour" spacecraft that brought NASA astronauts Robert Behnken and Douglas Hurley back to Earth marked the first splashdown of an American

(No Audio) Raw footage of the 2:48 p.m. EDT, Sunday, Aug. 2, splashdown of SpaceX's Crew Dragon Endeavour spacecraft in the Gulf of Mexico off the coast of Pensacola, Florida.

Today we made history as NASA Astronauts Robert Behnken and Douglas Hurley safely and successfully splashed down into the Gulf of Mexico after two months on board the International Space Station.

NASA Astronauts Robert Behnken and Douglas Hurley splashed down in the Dragon Endeavour capsule at 2:48 p.m. EDT on Sunday, Aug. 2, off the coast of Pensacola, Florida.

Today's #LaunchAmerica mission that brought NASA astronauts Robert Behnken and Douglas Hurley back to Earth marks the first splashdown of an American crew spacecraft in 45 years.