​The HD 505 is built on Sennheiser’s HD 500 series chassis, known for its all-day comfort and lightweight fit (only 237 grams ...

Chinese AI lab DeepSeek has released an open version of DeepSeek-R1, its so-called reasoning model, that it claims ... OpenAI urged the U.S. government to support the development of U.S. AI ...

Korea Aerospace Industries' (KAI) new Marine Attack Helicopter, a derivative of the Super Puma inspired MUH-1 Marineon, performed its maiden flight in December 2024. Thanks to a video posted on ...

Rolls-Royce RR-0.53%decrease; red down pointing triangle will manufacture nuclear reactors to power new U.K. submarines under a contract valued approximately at 9 billion pounds ($11.12 billion).

Eco-Friendly vehicles have a minimum EPA-estimated mileage of 35 mpg combined and include hybrids, diesels and even a few fuel-sipping gas-only cars. May require specific trim level and/or ...

Prominent light bar gives Model Y a different look from its Model 3 sibling ...

The Indian Navy is looking to buy six advanced submarines with the ability to stay underwater for three weeks under Project 75 India. The proposal of the L&T in partnership with Spanish Navantia has ...

The UK has tracked a Russian spy ship in its waters twice in recent months. In November, a British submarine followed the vessel and surfaced nearby to turn it away. The UK defense secretary said ...

A Royal Navy attack submarine surfaced close to a Russian spy ship off the UK coast in an extraordinary warning to stop spying on British undersea cables, the defence secretary has revealed.