The James Webb Telescope detected a gas on a distant planet that, on Earth, only life produces—which is evidence that we may ...

And water, along with carbon monoxide, also has been detected in the most massive galaxy in the early universe which is located nearly 12.88 billion light years from Earth. Detection of these two ...

"Considering the direction and frequency of our most common signals gives insights into where we should be looking to improve ...

Last chance! A rare plane parade is happening on Aug. 21 and it won't happen again until 2028. Here's when and how stargazers can catch a glimpse of this week's stunning spectacle.

Roll out the cosmic welcome mat for our solar system’s newest resident: a never-before-seen moon orbiting Uranus. The Webb ...

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

The potential for life beyond Earth has been a tantalizing dream for scientists and the public alike, but recent findings regarding the exoplanet K2-18b should prompt caution against jumping to ...