Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

Learn about a new observation of a galaxy emitting ultraviolet light that broke through the early universe's dense fog.

The strange sight is actually two galaxies, with the light of the second warped around the one at the front as a result of ...

Aside from sunlight, the sun sends out a gusty stream of particles called the solar wind. The ESA-led Solar Orbiter mission ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar ...

Webb’s latest discovery has opened a thrilling new chapter in exoplanet research by capturing the first-ever direct images of ...

For years, astronomers have sought a way to directly observe the atmospheres of exoplanets, worlds orbiting distant stars.

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

New James Webb Space Telescope (JWST) images show the first carbon dioxide-containing planet discovered outside of Earth’s ...

Jewish and Israeli students and faculty said the protest movement included antisemitic harassment and created a hostile atmosphere for them on campus. Congressional Republicans have criticized the ...

Each year, according to Nasa, a chunk of rock the size of a car hurtles through space on a collision course with our planet. Fortunately, thanks to the Earth's atmosphere acting as a natural ...