Brazilian authorities are investigating whether a recent surge in wildfires in the Amazon rainforest have been set on purpose for political motives ahead of the second round of presidential elections later this months.

The 28-year-old detained by German police is accused of being part of the cyber-crime gang that hacked blood-test firm Synnovis in 2024.

Tens of millions in the US are bracing for the coldest days of the season this weekend, and many could see snow fall for the first time.

The film Whalefall has revived the enduring fear of being swallowed whole by a whale. But could you survive this in real life?

The equatorial Pacific has been warming since September and could become the strongest El Nino on record. Here's why a slightly warmer ocean can rattle weather worldwide.

Elon Musk has shocked the world by unveiling a spectacular demonstration of a new Tesla flying car. However, on social media, tech fans have been left baffled by the outlandish stunt.

Tesla has unveiled a redesigned Roadster powered with rocket-style thrusters and said it would start production in 2028, more than a decade after it first ‌showed a next-generation version of its electric sports car.

Some current Anthropic investors and prospective investors in its upcoming initial public offering are weighing a lower valuation for the AI company after its latest financial disclosures, four people familiar with the matter said, amid broader concerns over the ballooning cost of financing AI.