A GENERALLY accepted feature of the histology of ground sections of carious lesions in human dental enamel is the so called ‘dark zone’. This zone, which lies at the border of the lesion ...

Speaking at the World Economic Forum in Davos, Switzerland, Wang underlined that DeepSeek, a top Chinese AI lab, published a novel model on Christmas Day and then DeepSeek-R1, a reasoning-oriented ...

Scale AI was valued at $13.8 billion last year and counts the U.S. Department of Defense and OpenAI among its clients. Wang is longtime friends with OpenAI CEO Sam Altman, having roomed with him ...

They created organoids from stem cells that secrete the proteins that then form enamel. It might be possible to patch up teeth with this approach. The team envisions using it as a living filling that ...

Scale AI, which labels training data for machine-learning models, was sued this month, alongside labor platform Outlier, for allegedly failing to protect the mental health of contractors hired to ...