HONG KONG — The Chinese artificial intelligence firm DeepSeek has rattled markets with claims that its latest AI model, R1, performs on a par with those of OpenAI, despite using less advanced ...

The hydropower dam, in quake-prone Tibet, is set to be the world’s biggest. But China has said little about the project, which could affect nearby countries. By Tiffany May Isabelle Qian and ...

There are plans to build a magnificent, multi-billion dollar mega-dam on the Congo River - one that would produce enough renewable electricity to power vast areas of Africa. The structure would be ...

Presence, his excellent new film and his first real foray into the horror genre, is shot entirely from the perspective of a ghost who inhabits a house where a new family has moved in. In the hands ...

As with many ghost stories, the presence in “Presence” has a good reason to haunt its house. After watching on as the Payne family turns against one another, the Presence that drifts around ...

On January 20, DeepSeek, a relatively unknown AI research lab from China, released an open source model that’s quickly become the talk of the town in Silicon Valley. According to a paper ...

And, if you don't want to walk into the nearest store for a proper look at one of these three phones, we've got you covered with the 3D models of the trio. We partnered with Binkies 3D a few years ...

Ars Technica has covered these issues for years, since both "ghost guns" and machine gun converters can be produced using 3D-printed parts, the schematics for which are now widely available online.

What could be a typical scary movie is elevated by the aesthetic choice to tell the story from the ghost’s point-of-view, so you see it drifting around the house, listening in on conversations ...

Despite local protests, India is building a giant hydro dam on the Siang River to counter a Chinese dam – the world’s largest – upstream in Tibet. Millions of people in India and Bangladesh ...

The proposed dam in the lower reaches of the Yarlung Tsangpo river, known as Brahmaputra in India, is expected to generate 300 billion kilowatt-hours of electricity annually, about three times the ...