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Space Isn’t Empty After All
Scientists may have found evidence that 'empty' space isn't empty at all, using a magnetar's magnetic field to detect quantum vacuum effects.
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NASA’s ‘MAX POWER’ Airshow
NASA opens Kennedy Space Center for a new aerospace expo celebrating America's 250th anniversary.
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2026 Greenland Eclipse: The Ultimate Viewing Challenge
The 2026 total solar eclipse over Greenland is coming, and it’s shaping up to be the ultimate viewing challenge for skywatchers.
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NASA Astronaut Mike Fincke Retires After 30 Years
After 30 years of service, NASA astronaut Mike Fincke retires, leaving a legacy of four missions, 549 days in orbit, and nine spacewalks.
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2026 Total Solar Eclipse: Spain in the Path of Totality
Spain will be in the path of totality for the 2026 total solar eclipse, offering a rare celestial event.
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Europe’s 2026 Eclipse: Live Watch Guide
Europe is about to go dark. Here’s how to watch the Aug. 12 total solar eclipse live and what scientists are hunting for.
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Webb Captures Lion Nebula Details
Webb's infrared vision reveals new details in the Lion Nebula, advancing our understanding of planetary nebulae formation.
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Watch the Aug. 12 Total Solar Eclipse Online
The Aug. 12 total solar eclipse offers a rare celestial spectacle visible across Europe, with free global livestreams.
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Mars Reveals Honeycomb Patterns
Curiosity captures vast expanse of mysterious polygonal patterns that could reveal Mars' watery past
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Black Hole Rips Apart Star, Briefly Outshines Galaxy
A wandering supermassive black hole ripped apart a star, briefly outshining its entire galaxy in ultraviolet light.
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NASA’s Hubble Spots a Cosmic Sparkler
NASA’s Hubble captures a 13-billion-year-old star cluster that looks like fireworks, offering clues to how the universe formed.