Historic first view: Webb provided the clearest direct look at a rocky exoplanet’s surface, revealing a dark, airless, ...

A rocky planet nearly 50 light-years away appears to be airless, dark, and covered in volcanic or weathered rock, according ...

October 23, 2023, Mountain View, CA — In a new study published in the Astronomical Journal, researchers used the known population of exoplanets and extrapolated to the much larger, unknown population ...

What is the official process of planetary formation and evolution and is this process uniform for all planetary bodies throughout the universe? This is what a recent study published in The ...

Historic observation: Webb has directly studied the surface of a rocky exoplanet for the first time, revealing unprecedented geological detail. Harsh environment: Kua'kua is a tidally locked, airless ...

Exoplanets are planets outside Earth's solar system that most often orbit a star. Astronomers have managed to bring an exoplanet into unprecedented focus by using a technique the researchers call 3D ...

Astronomers have observed the atmosphere of a hot and uniquely inflated exoplanet using NASA's James Webb Space Telescope. Astronomers from the University of Arizona, along with an international group ...

This image shows the exoplanet HIP 65426 b in different bands of infrared light, as seen from the James Webb Space Telescope: purple shows the NIRCam instrument’s view at 3.00 micrometers, blue shows ...

March 20, 2024, Mountain View, CA -- In a project aimed at democratizing science and fostering educational enrichment, a group of high school students from the Galaxy Explorer program at the Chabot ...

"These results were a surprise – we found more stellar contamination of our data than we were expecting." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...