WASHINGTON (Reuters) -- In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what ...

An artist’s concept ... of an alien world that is possibly inhabited,” he told reporters in a press briefing. “This is a revolutionary moment.” Scientists researching the same planet ...

not an alien civilization – may have been found on a giant exoplanet 124 light-years from Earth, researchers announced in a new study on April 17. Atmospheric analysis of K2-18b, a planet a bit ...

it appears the planet came to the star, with disastrous consequences - a death plunge after an erosion of this alien world's orbit over time, researchers said. Sign up here. The end was quite ...