Launched in 2021 on the world’s first planetary defense exercise, the Dart spacecraft deliberately plowed into Dimorphos, ...
New data about the DART spacecraft’s effects adds evidence that Earth could be defended from future deadly asteroids by ...
Our planet plunged into one of the most dramatic climate states in its long history, approximately 720–635 million years ago.
Venus and Saturn are due up for a visually striking event known as a planetary conjunction. Here's everything to know about when and how to see it.
In our latest episode of Lexicon, we sit down with Dr. Lulu Zhao, an ...
Venus and Saturn will appear close together in the night sky Sunday, March 8. Here's how to see the conjunction from around ...
Aries is a fire sign, and it is the first in the zodiac. Known to be competitive, those born under Aries are courageous, ...
Four years ago, NASA purposely smashed a spacecraft into a small asteroid to see if they could deflect it -- a test to prove humanity could protect Earth from threatening space rocks. Their ...
Venus and Saturn will appear within about one degree of each other this weekend, making this one of the closest naked-eye planetary pairings of 2026.
Don't forget to look up this weekend as Venus and Saturn will appear to be right next to each other in the night sky.