OpenAI launches groundbreaking o3 and o4-mini AI models that can manipulate and reason with images, representing a major ...

The reasoning systems are based on a technology called large language models, or L.L.M.s. To build reasoning systems, ...

Physicists have created a compact laser that emits extremely bright, short pulses of light in a useful but difficult-to-achieve wavelength range, packing the performance of larger photonic devices ...

A tiny device can be inserted using a syringe and then safely dissolves once it is no longer needed. Engineers at ...