One 525-foot-wide asteroid that passed Earth on Friday was only discovered last month.
Ambient air pollution contributed to an estimated 12,000 premature births in the United States in 2019.
Researchers said an Israeli spyware company used what is known as a "zero-click exploit" to access the phone of an unnamed Saudi...
The previously unknown vulnerability affected all major Apple devices — iPhones, Macs and Apple Watches, researchers said.
The spacewalk was the first of up to 11 needed to outfit the new Nauka multi-purpose laboratory module.
How can a team on Earth effectively explore intricate, dark, unfamiliar landscapes on another world? Fully autonomous robots.
The discovery proves Albert Einstein's theory of general relativity was right — again.
The discovery proves Albert Einstein's theory of general relativity was right — again.
The discovery proves Albert Einstein's theory of general relativity was right — again.
Anderson Cooper reports on the nerve-wracking Mars landing of the rover Perseverance, the painstaking process of launching the...