Scientists working with material collected from asteroid Bennu have found a sticky, gum-like organic substance never before ...
Informed by science from the Smithsonian Astrophysical Observatory and astronomers worldwide, this “documentary that you can ...
NASA has released a batch of images from the Chandra X-ray Observatory that they have dubbed "razzle-dazzle across space." Credit: NASA/CXC/A. Hobart If you sleep in this 1 position, doctors say you ...
For more than a century, cosmic rays have remained one of astronomy’s lingering puzzles. These tiny particles move through ...
In recent years, whenever astronomers have gazed into the night sky, they’ve noticed something peculiar: Some of its massive stars—the true titans of the cosmos—appear to be missing. The largest of ...
The James Webb Space Telescope is weighing in on a longstanding debate over why we don’t see more of the most massive red supergiant stars go supernova. NASA/ESA/CSA/Northrop Grumman In recent years, ...