Parker Solar Probe Makes History by Touching the Sun 8 million miles above the Sun's surface on December 24, 2024, traveling ...

"We've met our goal and demonstrated that we're ready to be flown." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA has reached a ...

New research may shine a light on part of outer space's great mysteries: the Oort Cloud. The Oort Cloud is the name given to a theorized group of potentially trillions of icy objects on the edge of ...