OpenAI research explains why AI chatbots hallucinate—and how users can reduce false answers with prompts, settings, and ...

OpenAI’s GPT-5 hallucinates less than previous models do, but cutting hallucination completely might prove impossible.

Researchers led by Noah Cowan at Johns Hopkins University have secured NIH funding to probe how animals alternate between ...

The rStar2-Agent framework boosts a 14B model to outperform a 671B giant, offering a path to state-of-the-art AI without ...

Costco's new shopping hours are the latest sign of our frustrating customer reality: more fees, tiers, and chaotic pricing.

Educators across the U.S. are embracing metaverse environments, particularly VR, to revolutionise math education. Students in ...

Researchers at OpenAI have found that the training mechanism of large models makes them inherently prone to hallucinations.

This achievement not only graced the cover of Nature, but its core contributors also received the Nobel Prize, with global researchers downloading the predicted results over 200 million times through ...

AI hallucination — when a system produces answers that sound correct but are actually wrong — remains one of the toughest ...

On benchmark evaluations, K2 Think leads all other open-source models in competitive math performance. It scored 90.8 on AIME 2024, 81.2 on AIME 2025, and 73.8 on HMMT 2025, according to benchmarks ...

Developers constantly adjust values like damage points, cooldown times, or resource costs to keep gameplay fair. These tweaks ...

Photo by boggy22 on Deposit Photos Every year, parents across the United States do the math. Can they afford for both parents ...