Found 120 light-years away from Earth in the constellation of Leo, the K2-18b planet is causing ripples among scientists. Twice the size of the Earth, the planet orbits the habitable zone of its star ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: ESO/A. Müller et al. Scientists' best theories on how planets form could be wrong, new ...

The odd atmosphere of a fledgling exoplanet is causing astronomers to question leading theories of how planets form. When you purchase through links on our site, we may earn an affiliate commission.

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

Aliens may have been closer to Earth than first thought. New research from NASA reveals that Ceres, the dwarf planet in the asteroid belt between Mars and Jupiter, harbored the right conditions to ...

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 ...

Astronomers have discovered what they call the "strongest sign" yet of life in outer space, RadarOnline.com can reveal. However, scientists warn the findings are still being investigated, and more ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, detecting in an alien ...

Aliens on Earth? Ocean life discovery could offer clues to life on other planets Chemosynthetic life communities in the Northwest Pacific could offer glimpse of what life might look like on other ...