Amazon Web Services (AWS) strives to deliver reliable services that customers can trust completely. This requires maintaining ...

Musk has returned to Tesla and his other businesses full-time after working with the White House on federal spending cuts.

Tesla has been testing driverless Model Y cars in Austin, Texas and aims to deliver the first unit in June, CEO Elon Musk ...

Tesla Model 3 scored a perfect 5-star rating in ANCAP/Euro NCAP crash tests, ranking number one in the latest round according ...

If you rely on AI to recommend what to watch, read, or buy, new research indicates that some systems may be basing these ...

OpenAI has unveiled a large dataset to help test how well artificial intelligence models answer health care questions.

The new unit allows Air Reserve Component to expand capabilities into fifth-generation aircraft operations while focusing on delivering high-impact modifications through streamlined testing procedures ...

Many top language models now err on the side of caution, refusing harmless prompts that merely sound risky – an ‘over-refusal' behavior that affects their usefulness in real-world scenarios. A new ...

The model then uses these examples to figure out how to handle a ... on various generalization challenges. For instance, one test involved simple reversals. If a model was trained that “femp ...

According to internal tests, newer models like o3 and o4-mini hallucinate significantly more than older versions, and OpenAI doesn't know why.

Evidence is mounting that AI will have the greatest impact on tasks performed by high-wage workers—and will provide new opportunities for those at the lower end of the scale ...

However, practical experiments with real-world examples ... the risk of the model making incorrect changes. Finally, I tested Gemini 2.5 Pro on my classic messy data analysis test for reasoning ...