Auroras may be visible from Alaska to Illinois as an incoming coronal mass ejection could disrupt Earth's magnetic field and ...

Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...

The view from space has always captured human imagination. For decades, people believed the Great Wall of China was the only man-made structure visible from orbit, a claim that turned out to be more ...

The northern lights could be visible across 10 U.S. states tonight (Dec. 23-24) as soon as it gets dark, so it's worth keeping an eye on the sky throughout the evening, especially in areas with clear, ...

The bright binary star system V Sagittae will flare up multiple times before finally going supernova within the next 100 years. When it explodes, it could be visible to the naked eye even in sunlit ...