The Artemis II astronauts, all in their 40s or 50s, flew a little more than 4,000 miles from the Moon, higher above the ...

The roster of Golden Dome Space-Based Interceptor (SBI) contractors, some of which were previously reported, includes Anduril ...

Google will invest at least $10 billion in Anthropic, and that amount could rise to $40 billion if Anthropic meets certain ...

Moderna’s mRNA-based combination vaccine against both flu and COVID-19 has gotten the green light in Europe—but it continues ...

For one 15-year-old in Nepal, the misery continued long after the blisters burst. After some of her crusty scabs began to ...

A US Army soldier was arrested for insider trading after being accused of making prediction-market wagers on the timing of ...

Some 80 million years ago, the late Cretaceous oceans were patrolled by 17-meter mosasaurs, long-necked plesiosaurs, and ...

The Federal Communications Commission clarified this week that its sweeping ban on foreign-made consumer routers also affects ...

Finding hijacked subdomains is straightforward. People need only enter site: [university].edu “xxx” or site: [university].edu ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

Selling smartphones used to be easy—everyone wanted one, and every new phone was a lot better than the one that came before.

A 40-year-old man was arrested after using artificial intelligence to generate a fake image of a runaway wolf that South ...