Satellite companies that once traded like speculative science projects suddenly became some of the hottest names in the ...

What seemed like new planets around Fomalhaut were actually expanding dust clouds from violent planetary collisions seen by Hubble.

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Most of the planets we’ve identified are in orbit around stars and formed from the disks of gas and dust that surrounded the ...

Many stars die spectacularly when they explode as supernovae. During these violent explosions, they leave behind thick, ...

Webb telescope discovered a bizarre exoplanet with carbon atmosphere, no hydrogen, orbiting a super-dense spinning star.

The James Webb Space Telescope has turned up a world that looks more like a squeezed citrus fruit than a planet, a distorted ...

How common are Earth-like planets in the universe? When I started working on supernova explosions, I never imagined that my ...

Here’s a useless piece of trivia: Out of the 11 canonical Star Wars movies, eight feature the Death Star in one way or another. There’s the original planet-exploding weapon in A New Hope and the ...

Scientists using NASA’s James Webb Space Telescope have observed an entirely new type of exoplanet whose atmospheric composition challenges our understanding of how this type of planet forms. This ...

By Chris Mooney Planet-warming pollution rates exploded after the end of World War II. James Watt’s steam engine launched the Industrial Revolution in 1769. Before that, for thousands of years, humans ...