But in work published Tuesday in The Astrophysical Journal Letters, Dr Comisso and his co-author Columbia astrophysicist Lorenzo Sironi detail their work with a super computer model that can simulate ...

Scientists have known for a while that Alzheimer’s disease affects some areas of the brain more than others. One key player ...

OpenAI upgraded the Operator in ChatGPT with a new Computer-Using Agent (CUA) model based on a version of OpenAI o3. With the new model, the Operator became more persistent and more accurate when ...

The population clock is a computer model that uses past trends to predict future numbers. The federal agency won't finalize its second-quarter 2025 population estimates until September.

Lenovo launches new computer models in Beijing yesterday. [China Daily] Personal computer maker Lenovo said yesterday it plans to introduce a slew of new models targeted at consumers and that the ...