Within just a few years, the idea of booking a room in orbit may shift from science fiction to a line item on a luxury travel ...

TRAPPIST-1e, an Earth-sized world in the system’s habitable zone, is drawing scientific attention as researchers hunt for ...

NASA’s new X‑ray images reveal how supermassive black holes sculpt galaxy clusters. Jets, bubbles, and ripples reshape cosmic ...

A giant, 250,000-mile X-ray cloud has been found around the interstellar comet 3I/ATLAS, baffling experts. Discover why this ...

Scientists may have discovered an atmosphere on a distant planet. Astronomers at NASA used the James Webb Space Telescope to ...

"The natural question that comes up is: how many more space telescopes will be affected when all these constellations are ...

Matney, a planetary scientist, suggests the "star" might have been a comet that came extremely close to Earth over 2,000 ...

The best viewing window is 12 am to 4 am on December 14, when the radiant in the constellation Gemini climbs high in the eastern sky. Meteors may appear earlier in the night, but the post-midnight ...

A distant gamma-ray burst has led astronomers to a rare supernova from the Universe’s early years, revealed by JWST. But why ...

Tom Cruise's upcoming space movie has been scrapped as he reportedly declined to see Donald Trump. Here's how the Internet ...

The meteor shower peaks this weekend with dark skies giving the UK a good chance of seeing them, weather-permitting ...

NASA’s James Webb Space Telescope observations reveal TOI-561 b has a cooler-than-expected dayside, indicating a thick atmosphere above a global magma ocean, based on infrared emission measurements.