Supernovae aren't one of the JWST's main science themes, but the perceptive telescope is full of surprises. Recently, it ...
A never-before-seen blast from a supermassive black hole was spotted by two sophisticated X-ray space telescopes. This giant ...
X-ray space telescopes caught a supermassive blackhole flinging matter into space at a fifth of the speed of light ...
X-ray telescopes catch a black hole firing ultra-fast winds at 60,000 km/s, revealing how flares trigger extreme cosmic ...
XRISM’s Xtend telescope captured the first X-ray image of interstellar comet 3I/ATLAS, revealing a faint X-ray glow and ...
The 84-foot-diameter space rock—dubbed "2025 XM"—is hurtling through the solar system at a zippy 9,753 miles per hour.
Decades before hypersonics entered today's headlines, NASA drafted an aircraft that bordered on surreal. Discover the story ...
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This Is NASA's Fastest Aircraft Ever
Only three of these aircraft were built, with one being destroyed and two operating successfully. The X-43 testbed aircraft ...
NASA has revealed more detail about the recent first flight of its X-59 Quesst supersonic demonstrator jet, a milestone the agency describes as demonstrating its continued ability to manage ...
Blue Origin successfully launched—and partially landed—its New Glenn rocket on Thursday. The achievement marks a major step forward in the company’s bid to rival SpaceX as a reliable provider of ...
The "quiet" supersonic aircraft developed by NASA and Lockheed Martin has completed its first flight in California. Dubbed the X-59 Quiet SuperSonic Technology Aircraft, or Quesst, it is a sleek ...
Due to the lapse in federal government funding, NASA is not updating this website. We're working continuously to improve our search results. If you aren't finding what you expect, please use our ...
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