NASA Begins Moon Mission Plume-Surface Interaction Tests
5 Min Read NASA Begins Moon Mission Plume-Surface Interaction Tests Views of the 60-foot vacuum sphere in the which the
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Science
Sprites Over Château de Beynac
Nicolas Escurat A flash of lightning, and then—something else. High above a storm, a crimson figure blinks in and out
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Painting Galaxy Clusters by Numbers (and Physics)
X-ray: NASA/CXC/Univ. of Chicago/H. McCall Galaxy clusters are the most massive objects in the universe held together by gravity, containing
Read MoreXRISM Finds Chlorine, Potassium in Cas A
This composite image of the Cassiopeia A (or Cas A) supernova remnant, released Jan. 8, 2024, contains X-rays from Chandra
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Artemis II Vehicle Manager Branelle Rodriguez Gets Orion Ready for “Go”
By the time the Artemis II Orion spacecraft launches to the Moon next year, its many components will already have
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Invention Challenge Brings Student Engineers to NASA JPL
Student teams competed in the 2025 Invention Challenge at NASA’s Jet Propulsion Laboratory on Dec. 5. The event pits middle
Read MoreHubble Spots a Storm of New Stars
Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the NumbersAt the MuseumFAQsImpact & BenefitsHubble’s
Read MoreTesting Drones for Mars in the Mojave Desert
NASA/JPL-Caltech Researchers from NASA’s Jet Propulsion Laboratory monitor a research drone in this September 2025 photo. This flight occurred in
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NASA Wins Second Emmy Award for 2024 Total Solar Eclipse Broadcast
3 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s broadcast of the April 8, 2024, total solar eclipse
Read MoreNASA Completes Nancy Grace Roman Space Telescope Construction
NASA’s next big eye on the cosmos is now fully assembled. On Nov. 25, technicians joined the inner and outer
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