Browsing: Technology

An Anthropic AI model submitted a false tip about an unsolved murder to the Philadelphia police.

As AI gobbles up an ever larger amount of energy, the hunt is on for efficient and cost-effective power sources. One of the companies leading the charge is Petra Power.

In most cases, hotspot-driven volcanism is relatively sedate, with lava flowing down mountainsides slowly enough that people can walk out of its way. But in a number of locations—Mount Etna, Hawaii, Iceland—lava gets expelled in dramatic fountains that can reach several hundred meters in height.

TechCrunch Disrupt 2026 starts in just three days. Moscone West is getting ready, hundreds of startups are preparing to show what they’ve built, and thousands of founders, investors, and tech leaders are heading to San Francisco.

The Museo de Historia de la Computación in Spain has unveiled a 1:1 scale visual replica of the famous Cray-1 supercomputer from 1976. Instead of sourcing expensive, cutting-edge tech to run the system, the creative team powered the project with 30 2012-era Mac Minis. Developed over 18 months, the project serves as a 50th-anniversary tribute…

For about a decade, the mainstream understanding has been that psychedelics cause chaos in the brain. Brain networks—the stable patterns of communication that handle vision, attention, or our sense of self, and more—loosen and start talking to each other all at once. EEG traces get noisier and more complex. “Think of the networks of the…

As SpaceX struggles to launch Starlink in India, Elon Musk has stepped up his attack on billionaire Mukesh Ambani, mockingly calling him the country’s “prime minister” to suggest he wields outsized control over its government and accusing him of blocking the satellite internet service from competing.

Anthropic said its models exploited websites on the internet, including some run by U.S. government agencies, and it will turn off live internet access for all of its internal evaluations until the frontier lab is sure it can monitor and control its AI agents.

TypeSafe AI, the developer of Jev, a new type of AI model that gained rapid popularity after launching just a few weeks ago, has raised $870 million at a $7.5 billion valuation. The round was led by Andreessen Horowitz, with participation from Sequoia and existing investor DCVC.

The Stone Age owes its name to tools that survived to our time. The material early humans worked with most, though, was probably wood because it is so much easier to process. Unfortunately, we know very little about Paleolithic woodwork because wood rots relatively quickly. But at Abric Romaní, a rock shelter in Capellades, west…