A chemical called dimethyl sulfide popped up in an analysis of exoplanet K2-18b’s atmosphere. On Earth, it’s only made by ...

"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...

Scientists have announced the detection of dimethyl sulfide—a chemical that, on Earth, is only produced by living organisms—in the atmosphere of an exoplanet ... a fluke or background ...

A distant ocean-covered world, teeming with life. That's the most likely explanation for a new discovery made by scientists ...

Scientists have found strong signs of possible life on exoplanet K2-18b, a potential "Hycean world," suggesting new avenues in the search for alien life.

The James Webb Space Telescope (JWST) has captured groundbreaking images of exoplanets in the HR 8799 ... galaxy bends light from a hidden background galaxy, forming a near-perfect ring.

The tallest island mountain in the world is Hawaii’s Mauna Kea, where the thin atmosphere and absence ... generation of instruments is the study of exoplanets,” Stone says.