Everything you need to know about how the big four firms fared during the past year, including which firm is now No. 1, how ...

The artificial intelligence maker OpenAI may face a costly and inconvenient reckoning with its nonprofit origins even as its ...

Researchers have achieved a significant advancement in understanding exoplanet atmospheres through the use of ...

Google has signed a deal to use small nuclear reactors to generate the vast amounts of energy needed to power its artificial ...