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Latest NASA Science News

Stay up-to-date with the latest news from NASA Science as we explore the universe, solar system, sun and our home planet Earth.

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Expedition 74 Opens Cygnus XL and Unpacks Advanced Science Gear
2 min read

The hatches are open between Northrop Grumman’s second Cygnus XL cargo spacecraft and the International Space Station following its robotic capture and installation on Monday. The Expedition 74 crew is now beginning to unload some of the new science and…

Blog
A Hug for Home Away from Home
1 min read

NASA astronaut Christina Koch, Artemis II mission specialist, hugs the Orion spacecraft in the well deck of USS John P. Murtha, Saturday, April 11, 2026. NASA astronauts Reid Wiseman, Victor Glover, and Koch, and CSA (Canadian Space Agency) astronaut Jeremy…

Image Article
April 2026 Satellite Puzzler
2 min read

Your challenge is to tell us the location of the satellite image and why it is interesting.

Article
Nutrition Research Arrives Aboard Space Station
3 min read

No matter how far humanity aims to travel or how ambitious the mission, nutrition will play a key role for the crew members on distant worlds. Before planning long-term stays on the Moon, Mars, and beyond, humans must learn to…

Article
NASA’s Webb Redefines Dividing Line Between Planets, Stars
5 min read

Planets, like those in our solar system, form in a bottom-up process where small bits of rock and ice clump together and grow larger over time. But the heftier the planet, the harder it is to explain its formation that…

Article
Super Typhoon Sinlaku
3 min read

The violent storm aimed at the U.S. Northern Mariana Islands and Guam in mid-April 2026.

Article
NASA Invites Media to Rollout Event for Artemis III Moon Rocket Stage
3 min read

NASA will roll the largest section of the agency’s SLS (Space Launch System) rocket, which will launch the second crewed Artemis mission, out of the agency’s Michoud Assembly Facility in New Orleans on Monday, April 20. What’s called the top…

News Release
Canadarm2 Installs Cygnus XL Cargo Craft to Unity Module
1 min read

Northrop Grumman’s Cygnus XL spacecraft has been installed to the Unity module’s Earth-facing port of the International Space Station. The mission is known as NASA’s Northrop Grumman Commercial Resupply Services 24, or Northrop Grumman CRS-24. Filled with more than 11,000…

Blog
International Collaboration Helps Pinpoint Universe’s Expansion Rate
2 min read

The universe is expanding, but the exact speed at which it’s doing so – a figure known as the “Hubble constant” – remains a mystery. Now, an international collaboration of astronomers has developed a framework that incorporates a range of…

Blog
NASA to Host Artemis II Crew Postflight News Conference
3 min read

Fresh off their return to Earth, the Artemis II astronauts will hold a news conference at 2:30 p.m. EDT Thursday, April 16, at NASA’s Johnson Space Center in Houston to discuss their historic mission around the Moon. NASA astronauts Reid…

News Release