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

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering mystery about how distant planets form, researchers said.

According to NOAA, people in Canada and parts of the northern U.S. may have a chance to see the northern lights on the nights ...

It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James Webb Space Telescope has captured four of them in the stellar system HR ...

T he James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system ...

Unfortunately for Texans, the northern lights won’t be visible this time. Here's which states have the best view of the ...

Its planets, still radiating heat from their turbulent formation, emit substantial infrared light ... We want to take pictures of other solar systems and see how they're similar or different ...

Solar eruptions created a northern lights display in North America and Europe overnight, with more auroras expected through Thursday.

A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday.

Webb Telescope Captures Its First Direct Images of Carbon Dioxide Outside Solar System Mar. 17 ... a star about 250 light years away. These two exoplanets, a super-Earth and a sub-Neptune ...

"We can see, for the first time, rings of dust surrounding protoplanets made visible by the bright starlight reflecting off of them." ...