The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the ...

New results from the Dark Energy Spectroscopic Instrument (DESI) suggest that the unknown force accelerating the expansion of ...

A ground-breaking new finding about dark energy suggests that it is changing over time.The Latest Tech News, Delivered to ...

The fate of the universe hinges on the balance between matter and dark energy: the fundamental ingredient that drives its ...

Satellite operators need better space weather models to maximize the life of their satellites and to avoid collisions in low ...

Unfortunately, since almost no one makes a new film camera these days, you have to settle for a used model if you want to try ...

Our outdoor expert put camping storage boxes from the best brands to the test for more than a year to find out which ones are ...

Monday's launch was the 18th flight of the Ceres 1, which has placed 71 commercial satellites into orbit. The model now has ...

Asteroids of this size regularly pass through the Earth's neighborhood, often unnoticed, unless they are actively tracked by NASA and other space agencies. The continuous monitoring of near-Earth ...

The latest tech lineup can make that mammoth spring cleaning task a whole lot easier. Here are some of our top picks.

The fate of the universe hinges on the balance between matter and dark energy: the fundamental ingredient that drives its accelerating expansion.