Apocalypse

Grok's vision of Open AI CEO Sam Altman setting off a nuclear explosion

AI

OpenAI's apocalyptic worst-case existential risk scenarios

How could an AI model take over the world and destroy humanity? OpenAI found out...

Artist's impression of of a violent solar superflare (Image: MPS/ Alexey Chizhik)

Apocalypse

Earth could be overdue for apocalyptic once-a-century solar superflare

"New data is a stark reminder that even the most extreme solar events are part of the Sun's natural repertoire."