Three more nations have followed the United States’ lead, pledging not to perform destructive, debris-spawning anti-satellite (ASAT)...
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Astronomers have identified a new kind of pulsar that consumes an orbiting companion, filling in a missing...
United Arab Emirates astronaut Sultan Al Neyadi onboard the International Space Station. (Image credit: NASA) March 3...
The Skrulls, those dastardly shapeshifting imposters from the planet Skrullos, are spreading out in full force in...
An artist’s illustration of the FarView Observatory, a proposed radio telescope that would be built on the...
An image of the Cepheid variable star RS Puppis. (Image credit: NASA, ESA, and the Hubble Heritage...
An animation depicting Europe’s JUICE spacecraft approaching Jupiter’s moon Ganymede. (Image credit: ESA/ATG MediaLab) Europe will soon...
A trio of Barbie dolls wearing makeshift spacesuits. (Image credit: Ian Wells) Ever since Neil Armstrong took...
On April 8, 1964, NASA launched the first uncrewed test flight of the new Gemini spacecraft. This...
On Sept. 26, 2022, NASA’s Double Asteroid Redirection Test (DART) spacecraft slammed into the asteroid Dimorphos at...
