OpenAI, Oracle, Softbank and MGX are investing a record amount in new AI infrastructure even as China's DeepSeek outperforms on cost.

The U.N. chief ratcheted up his warning about climate change and said the world’s thirst for fossil fuels is a “Frankenstein ...

In the wake of the raging California wildfires, environmental groups are shifting the climate conversation away from ...

Even for homeowners outside of California, worsening extreme weather means higher insurance rates. In part because of ...

One of President Trump’s first executive orders withdraws the U.S. from the Paris climate agreement. These graphics show why ...

The Paris agreement is complex and works in a slow bureaucratic manner. It’s a mostly voluntary climate pact originally ...

OpenAI CEO Sam Altman is battling rumors surrounding superintelligence and AGI (artificial general intelligence). Is ChatGPT ...

A 2023 global heat spike was partly due to reduced sulfate emissions from shipping, which decreased cloud cover and raised ...