James Webb reveals how powerful winds and extreme temperature differences create an unusual atmospheric bulge on the giant ...

Astronomers using the James Webb Space Telescope have discovered that a distant alien planet's atmosphere is surprisingly lopsided. Located 1,300 light-years away, the scorching gas giant WASP-17b ...

WASHINGTON :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 ...

Scientists may have just taken one of the biggest steps yet in the search for life beyond Earth. Meet K2 18 b, a distant ...

A giant planet more than 1,000 light-years away has an atmosphere that extends farther on one side than the other.

Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

WASHINGTON-Astronomers have spotted a planet orbiting a star in our neighbourhood of the Milky Way galaxy that presents a unique hellscape – covered with a perpetual ocean of magma and enveloped by a ...

The Etosha Pan in northern Namibia, the largest salt flat in the country, looks otherworldly in this satellite photo.