The Aisuru, Kimwolf, JackSkid, and Mossad botnets had infected more than 3 million devices in total, many inside home networks, according to the US Justice Department.

The domains come less than a month after President Donald Trump said he would order federal agencies to release government files related to "extraterrestrial life." ...

Exclusive: Portal Space Systems and Paladin Space are partnering to launch a new service in low-Earth orbit. Here's how it ...

Cyber security researchers are already using AI to identify so-called zero-day vulnerabilities — yet undiscovered security ...

Pentagon guidance on how to remove Anthropic shows what enforcement could look like, but most organizations lack the visibility and consensus needed to respond to what the Trump administration ...

Tech companies have been reluctant to directly confront Trump administration officials over their contract feud with the A.I.

Project Hail Mary reminds us how important our world is – and how vital science is to our continued existence on it.

Rocks from outer space are constantly hurtling toward Earth, slamming into the atmosphere and often exploding into fireballs that both delight and alarm people.

Greek mythology has given a name to a great many objects in our solar system. But perhaps one of the least well understood ...

It may sound fanciful, but a Los Angeles-based company says it has conceived of a plan to fly out to a smallish, near-Earth asteroid, throw a large bag around it, and bring the body back to a “safe” ...

About 15% of asteroids near Earth have small moons orbiting them, making binary asteroid systems common in our cosmic ...