Stephen Johnson

AI was the most divisive topic in a recent predictions tournament.

Researchers note a "synchronicity" of geochemical signals suggesting that fragments of a comet struck Earth approximately 13,000 years ago.

Scientists stimulated the brains of macaque monkeys in an effort to determine which areas are responsible for driving consciousness.

LSD flashbacks have been studied for decades, though scientists still aren't quite sure why some people experience them.

OpenAI's latest language model can grasp visual jokes, too.

AutoML-Zero is a simple proof-of-concept that shows how t might someday be scaled up and applied to more complex problems.

The device performs similarly to its commercial counterparts but costs one-tenth the price.

Language models could transform the ways we engage with search engines.

Using computed tomography, a team of researchers generated images of what the brains of early Homo species likely looked like.