The tiny spacecraft will study energetic behavior the galaxy’s most common stars.

NASA researchers explore a hybrid observatory using a space-based starshade and ground telescopes to improve direct imaging and detect hidden Earth-like exoplanets.

Learn about the first images of low-mass stars captured by SPARCS, a nanosatellite that could provide insight into exoplanets ...

Astronomers have found an exoplanet that could serve as a benchmark in future studies. It's a rocky planet orbiting an M-type star, and though these planets are plentiful, this one could serve as a ...

Astronomers have witnessed evidence of an extremely violent collision between planets, and it resembles the event in Earth's history that created the moon.

Finding Earth-like planets orbiting sun-like stars and identifying signs of life such as oxygen or water is a major goal in ...

How can astronomers determine if an exoplanet has water based on Earth’s geological composition? This is what a recent study published in Nature Astronomy hopes to address as a team of researchers led ...

If you examine our solar system’s giant planets, you’ll notice right away that they’ve all got moons—a lot of moons. While Earth only has the one, Jupiter has about 100 that we know of (and likely ...

"We don't have anything like it in our own solar system. It is unique, even among the exoplanet population." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

What can space weather from our Sun teach scientists about the habitability of exoplanets? This is what a recent study published in The Astronomical Journal hopes to address as a team of researchers ...

This discovery is out of this world. For the first time since its operations began in 2021, the James Webb Space Telescope (JWST) has captured a direct image, published by the journal Nature, of a new ...

The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar system for the first time, scientists announced Monday. The gas giants are not ...