Estimating the number of triangles in a graph is a fundamental problem and has found applications in many fields. This ...

In collaboration with IBM Research, a process for automated visual inspection was developed. The core of the project is based on knowledge transfer. The IBM team used an AI model that was originally ...

Proof of personhood (PoP) tries to make online participation Sybil-resistant by ensuring “one human = one account,” without full doxxing. PoP helps most when governance ...

To some, METR’s “time horizon plot” indicates that AI utopia—or apocalypse—is close at hand. The truth is more complicated.

It's quick and easy to access Live Science Plus, simply enter your email below. We'll send you a confirmation and sign you up for our daily newsletter, keeping you up to date with the latest science ...

Information technology giant Ingram Micro has revealed that a ransomware attack on its systems in July 2025 led to a data breach affecting over 42,000 individuals. Ingram Micro, one of the world's ...

After a heart attack, the heart “talks” to the brain. And that conversation may make recovery worse. Shutting down nerve cells that send messages from injured heart cells to the brain boosted the ...

More than 7,800 research grants terminated or frozen. Some 25,000 scientists and personnel gone from agencies that oversee research. Proposed budget cuts of 35% — amounting to US$32 billion. These are ...

The human heart can lose up to one-third of its cardiomyocyte (heart muscle cells) following a severe heart attack, but a new study found that the heart can regrow these cells following ischemia.

The Aisuru/Kimwolf botnet launched a new massive distributed denial of service (DDoS) attack that peaked at 31.4 Tbps and 200 million requests per second, setting a new record. The attack was part of ...

Shark attacks are most likely to happen around when the deadly predators are giving birth, according to new research. Incidents are so frequent in seas around Hawaii in October that it has been dubbed ...

Cows are often seen as passive livestock, yet real encounters tell a different story. This video compares cows to predators and other large animals using footage of charges, kicks, and herd responses.