Astronomers using NASA’s James Webb Space Telescope may have spotted a gas giant planet orbiting Alpha Centauri A.

The milestone comes about during a time of uncertainty for NASA due to Trump's effort to reduce the agency's science budget ...

Hubble telescope captures third interstellar visitor 3I/ATLAS showing active dust coma racing through solar system.

NASA's Hubble Space Telescope has captured the sharpest images ever taken of 3I/ATLAS as it makes its way into the inner solar system.

Alpha Centauri’s possible new gas giant is too hostile for life itself but could have icy moons worth exploring.

Astronomers have spotted a giant planet, TOI-6894b, orbiting a tiny red dwarf star, challenging existing planet formation ...

CINCINNATI (WKRC/NASA/CBS Newspath) - Astronomers using NASA's James Webb Space Telescope have discovered compelling evidence ...

If finding exoplanets around our nearest stellar neighbor were easy, astronomers would have mapped Alpha Centauri’s planetary system long ago. Instead, the search has required a blend of technical ...

The sci-fi-like project won the top prize in the Project Hyperion Design Competition, a contest for designing hypothetical ...

A firefighter runs with a hose while working to extinguish a fire in the outskirts of Sever do Vouga, Portugal, Wednesday, Sept. 18, 2024.

A fireball, or a bright meteorite, was seen across the southeastern United States on Thursday and later exploded over Georgia ...

Astronomers have discovered strong evidence for a giant gas planet in a nearby solar system - with moons that could be ...