In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that ...

European astronomers report the discovery of a second alien world in the TOI-1422 planetary system located some 500 light ...

For the first time in years, astronomers are seriously talking about adding a new member to the solar system’s planetary ...

A newly detected super-Earth just 20 light-years away is giving scientists one of the most promising chances yet to search ...

WASHINGTON (Reuters) -In addition to providing a trove of information about the early universe, the James Webb Space Telescope since its 2021 launch has obtained valuable data on various already-known ...

Agency says it may have found signs of life on the Red Planet Mars during a press conference about comet 3I/ATLAS ...

I/ATLAS is a comet, not an alien, according to many experts, though some celebrities, and even one Harvard professor, have ...

NASA's Perseverance Mars rover recently came across an odd rock, dubbed "Phippsaksla," that is unlike anything else the robot ...

NASA's Jet Propulsion Laboratory has suggested that this rock may be a meteorite, containing elements typically associated with iron-nickel meteorites formed in the cores of large asteroids.

An international team of researches has announced the discovery of a super-Earth exoplanet (designated GJ 251 c) situated in its host star’s habitable zone less than 20 light-years from our own. What ...