An ultra-hot rocky exoplanet may be wrapped in a dense atmosphere, defying expectations about what small planets can sustain.

The James Webb Space Telescope has turned its infrared eye on the rogue world SIMP0136, and the data is spectacular. For the ...

The first exoplanet ever discovered in 1995 was what we now call a "hot Jupiter," a planet as massive as Jupiter with an ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

This interstellar vagabond is only the third large interstellar visitor that we have ever discovered — an asteroid or comet ...

The Earth's magnetic field and oxygen evolved together over 540 million years, according to a major NASA study.

Scientists searched 27 exoplanets for alien technology using planetary eclipses, revealing a new way SETI hunts signals ...

Astronomers using NASA’s James Webb Space Telescope have found the strongest evidence yet that a rocky planet outside our ...

A team of astronomers from Northwestern University has managed to capture the direct image of an exoplanet orbiting a binary ...

"A bit like dinosaurs on Earth — they were enormous and primitive. And they had short lives, living for just a quarter of a million years." ...

Two commercial spacecraft pulled off a surprise rendezvous in Earth orbit recently, showcasing skills that could pave the way for satellite servicing missions down the road.

Businessman Confronts An Attorney's Scam Attempt! You'll Never Guess What Happens Next!