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Explore This Section Home Framework for Heliophysics Education About Helio Big Idea 1.1 Helio Big Idea 1.2 Helio Big Idea 1.3 Helio Big Idea 2.1 Helio Big Idea 2.2 Helio Big Idea 2.3 Helio Big Idea 3.1 Helio Big Idea 3.2 Helio Big Idea 3.3 Helio Missions Helio Topics EducationalContinue Reading

Explore This Section Home Framework for Heliophysics Education About Helio Big Idea 1.1 Helio Big Idea 1.2 Helio Big Idea 1.3 Helio Big Idea 2.1 Helio Big Idea 2.2 Helio Big Idea 2.3 Helio Big Idea 3.1 Helio Big Idea 3.2 Helio Big Idea 3.3 Helio Missions Helio Topics EducationalContinue Reading

Editor’s Note: This post highlights data from Webb science in progress, which has not yet been through the peer-review process. These results were reported as part of NASA’s role in the International Asteroid Warning Network. NASA’s James Webb Space Telescope recently made new observations of the asteroid 2024 YR4, whichContinue Reading

Explore This Section Earth For Researchers About Us Overview Technology Flight Earth Science Data Systems Earth System Science Research Earth Action What We Study Science Spheres Earth System Science Research Atmosphere Biosphere Cryosphere Geosphere Hydrosphere Data Missions Earth Science Missions NASA Earth System Observatory Resources Earth Science to Action StrategyContinue Reading

The Italian Space Agency’s LICIACube traveled alongside NASA’s DART to capture the spacecraft’s collision with Dimorphos. In this LICIACube image, taken moments after impact on Sept. 26, 2022, rocky debris can be seen fanning out from the smaller asteroid below its larger binary partner, Didymos. ASI/NASA This image of asteroidsContinue Reading

Japan’s HTV-X1 cargo spacecraft departs the International Space Station after its release from the Canadarm2 robotic arm with Earth in the background. NASA+ At 12 p.m. EST, JAXA’s (Japan Aerospace Exploration Agency’s) HTV-X1 cargo spacecraft was released from the International Space Station’s Canadarm2 robotic arm, which earlier detached it from the Earth-facing port of the orbiting laboratory’s HarmonyContinue Reading

Cosmic Origins … Cosmic Origins Community IR STIG Seminar Series, 6… About Community Executive Committee Science Groups News & Events Cosmic Pathfinders Early Career Workshop Opportunities Missions Studies News & Events Resources   IR STIG Seminar Series IR STIG about IR STIG Seminar Series Location Virtual Dates 6 April 20263:00pmContinue Reading

The HTV-X1 cargo spacecraft from JAXA (Japan Aerospace Exploration Agency) is pictured in the grip of the Canadarm2 robotic arm after arriving at the International Space Station on Oct. 29, 2025. NASA NASA’s live coverage of the departure of JAXA’s (Japan Aerospace Exploration Agency’s) uncrewed HTV-X1 cargo spacecraft from the InternationalContinue Reading

As NASA invites the public to follow the Artemis II mission as a crew of four astronauts venture around the Moon inside the agency’s Orion spacecraft, people around the world can pinpoint Orion during its journey using the Artemis Real-time Orbit Website (AROW). During the approximately 10-day mission, NASA willContinue Reading

NASA/Chris Williams NASA astronaut Jessica Meir trims the hair of fellow NASA astronaut Jack Hathaway in this March 1, 2026, image. Meir uses an electric razor attached to a vacuum that collects loose clippings to keep the station’s atmosphere clean in microgravity. Crew on the International Space Station also useContinue Reading

Northrop Grumman’s Cygnus XL cargo spacecraft, loaded with more than 11,000 pounds of science and supplies for Expedition 73, is seen grasped by the International Space Station’s Canadarm2 after its capture on Sept. 18, 2025, as both spacecraft orbited 257 miles above Tanzania. Credit: NASA After delivering more than 11,000Continue Reading