Despite their usefulness, large language models still have a reliability problem. A new study shows that a team of AIs working together can score up to 97 percent on US medical licensing exams, ...

The universe may not only be geometry and energy—but also memory. And in that memory, every moment of cosmic history may still be written. For more than a century, physics has been built on two great ...

Brain cells are like tiny trees. They have an intricate web of roots that take in signals and a trunk that passes these signals to branches dotted with hubs called synapses, where the messages are ...