In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

A distant planet's atmosphere shows signs of molecules that on Earth are associated only with biological activity, a possible signal of life on what is suspected to be a watery world, according to a ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

A new study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, finding evidence that it could be a giant rocky planet shrouded in a thick, hot atmosphere. TOI-270 d is ...

An SwRI-led study modeled the chemistry of TOI-270 d, a nearby exoplanet between Earth and Neptune in size, finding evidence ...

Scientists using the James Webb Space Telescope have discovered potential signs of life in the atmosphere of exoplanet K2-18 b. The presence of gases like dimethyl sulfide suggests biological activity ...

WASHINGTON >> In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call ...

Astronomers announced Thursday that they had detected the most promising "hints" of potential life on a planet beyond our ...

While the Webb Telescope watched exoplanet K2‑18b glide across its parent star, sulfur‑bearing gases appeared in the planet’s ...

The celebrity passengers landed safely but then Jeff Bezos nearly face-planted and Wendy's tweeted jokes at Perry.

The James Webb Space Telescope may have detected life-associated gas in the atmosphere of a far-off planet. The news is being ...

A Southwest Research Institute-led study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, ...