Astronomy

Alexander Clapp, author of new nonfiction book 'Waste Wars,' tracks the world-wide blackmarket trade of our garbage

The United States Space Force is undertaking its largest training exercise ever, in order to demonstrate that it is "prepared to fight and win in space."

It's the final day of Prime Day and the Perseid meteor shower starts shortly, so now is the perfect time to save big on the Apple AirTag.

Models suggest that meeting climate targets will be virtually impossible without steep emissions cuts paired with a huge expansion of carbon management technologies

Models suggest that meeting climate targets will be virtually impossible without steep emissions cuts paired with a huge expansion of carbon management technologies

Urban trees lining streets fare better in dry spells than those in parks – now it seems that leaky water pipes are the reason for their endurance

Urban trees lining streets fare better in dry spells than those in parks – now it seems that leaky water pipes are the reason for their endurance

Words frequently used by ChatGPT, including “delve” and “meticulous,” are getting more common in spoken language, according to an analysis of more than 700,000 hours of videos and podcasts

Today’s large language models are hardly related to the kinds of machine intelligence we see in science fiction, according to Martha Wells, author of the Murderbot Diaries series

These are the best prices for Fujifilm cameras on the last day of Amazon Prime Day — prices could jump up at any moment!

A new global overview of Mars suggests dust, rather than water, is the source of mysterious streaks there

The July full moon didn't disappoint as it rode low across the horizon last night and we've got the photos to prove it.

Musicologists and neuroscientists have been trying to understand what turns speech into music.

President Donald Trump has tapped Transportation Secretary and former reality TV star Sean Duffy to lead NASA on an interim basis. Here's what we know about the man.

3I/ATLAS isn't just fascinating because it is the third interstellar visitor found in the solar system; new research suggests it's also the oldest comet ever seen, at over 7 billion years old.

Image: The varied landscape of England’s Lake District is featured in this image captured by the Copernicus Sentinel-2 mission.

The Council of the European Space Agency has received the Anniversary Statement as signed by Member States marking 50 years of the agency.

Grab the Canon 10x42L IS WP Binoculars for just $1210 at Newegg and gaze at the lunar surface during the Buck moon!