The biosignatures were rooted in tentative detections, and this sparked debate amongst astronomers, who were skeptical about ...

Astronomers have added two more exoplanets to a growing study aimed at finding out whether rocky worlds near small, faint ...

Filipino-American actor (15) plays a misfit kid whisked across the galaxy in Pixar’s latest bid for renewed box-office dominance ...

NASA model predicts the life-hosting potential of remote planets and moon New habitability tool blends biology, chemistry, ...

Webb has captured a frigid exoplanet in a wildly tilted orbit, revealing a system shaped by past planetary violence and ...

NASA's discoveries reveal water's prevalence beyond Earth, from subsurface oceans on moons to vapor in exoplanet atmospheres.

An international team of astronomers has discovered three new hot Jupiter exoplanets orbiting distant K dwarf stars. This ...

The James Webb Space Telescope (JWST) has imaged 14 Her c, one of the coldest, oldest, and faintest planets known to date.

The exoplanet — named 14 Herculis c, or 14 Her c for short — orbits a sunlike star about 60 light-years from Earth in the ...

Astronomers have captured silicate clouds and a mysterious disk around two giant young exoplanets, revealing surprises that ...

Tiny radio probe called GIRO may soon reveal what lies beneath alien worlds with 100x more accuracy than current tech.

Scientists have scored a pristine view of a pair of exotic worlds orbiting a star more than 300 light-years away — one with ...