The James Webb Telescope is reshaping our understanding of distant worlds, revealing exoplanet atmospheres, potential ...

Where will we first find life beyond Earth? This is what a recent study published in The Astronomical Journal hopes to ...

Latest US Space News and Discoveries MAVEN Mission Launched to Mars. It was on November 18, 2013, that NASA sent the MAVEN ...

The spin-down of cool stars on the main-sequence, like our Sun, is a critical area of modern astrophysics, with strong links ...

It seems like a good time to revisit the Northern Lights. In past Teton Valley News Weather Blogs, we’ve talked about the ...

Exoplanet TOI 1227 b is being bombarded by x-rays from its host red dwarf star, causing it to “shrink from the size of ...

The powerful coronal mass ejection would have likely destroyed the atmospheres of any potentially habitable planets nearby ...

For the first time, astronomers have followed a massive coronal mass ejection (CME) from a star other than our Sun as it ...

The James Webb Space Telescope has just achieved an unprecedented feat by mapping for the first time the atmosphere of a ...

An exoplanet completely or densely covered by clouds could aid astronomers in their search for signs of life beyond Earth. Cloudy skies may spoil a picnic or block a view of the stars through a ...

For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system.