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

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

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

NASA's Perseverance rover found a peculiar rock on Mars. Its composition suggests it may have originated from beyond our ...

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 ...

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

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 ...

NASA’s Perseverance Mars rover has made another strange discovery. While investigating the Vernodden area of Jezero Crater – ...

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