The James Webb Space Telescope has observed water clouds on an alien world for the first time, and it's not a planet. Credit: ...

In ancient mythology, the phoenix was a miraculous bird with a cyclical pattern of life and death, perishing in flames only ...

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 ...

Scientists believe there are planets outside our solar system where life is even more abundant and sustainable.

For the first time, astronomers have measured the uneven contours of an exoplanet’s atmosphere, revealing how extreme heat and powerful winds reshape a distant world. The discovery, published in ...

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

James Webb Space Telescope image of 14 Herculis c, a planet orbiting a star 60 lightyears away that's one of the strangest ...

A speculative look at strange planets, unfamiliar ecosystems and the bizarre creatures that could evolve there.

Need a new baseball cap to top off your park day look? We found these hats on a recent trip to Magic Kingdom and Disney's ...