Scientists suspected the ice giant hosted auroras—and had already observed them on Jupiter, Saturn and Uranus. But an ...

WASHINGTON – Neptune's glowing auroras are captured in the best detail yet by NASA's James Webb Space Telescope. Hints of ...

The James Webb Space Telescope identified the lights in the distant planet’s atmosphere, which could not be seen by earlier ...

that further support the notion that this planet is more like a super-Venus rather than a mini-Neptune. This finding defies current assumptions and brings new possibilities to the classification ...

These two exoplanets, a super-Earth and a sub-Neptune, are common in the galaxy, yet are absent from our system. This discovery paves the way for future atmospheric studies to better understand these ...

Get Instant Summarized Text (Gist) Two exoplanets, a super-Earth and a sub-Neptune, have been discovered orbiting the star TOI-1453, located 250 light-years away in the Draco constellation. The ...

"Based on our predictions, up to about 1% of super-Earth and mini-Neptune systems could host Earth-like planets within the habitable zone of their stars. While this fraction is relatively low ...

Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the second-nearest star system to Earth. Astronomers have revealed new ...

Kyle Neptune was persistent this season at Villanova — persistent in blowing second-half leads. If there was one thing college basketball observers could count on this season, it was that Villanova ...

The two innermost planets, Venus and Mercury, will shine together low in the western sky at sunset on March 10. Here's how to get the best view before they disappear.

A team of astronomers has produced the sharpest-ever images of infant planets forming around a distant star, revealing rings of dust that could eventually spawn moons. Taking advantage of a ...