Feeling dizzy and unwell after cycling to work in Japan's punishing summer heat, warehouse worker Isao Tabuchi headed for his company's newest acquisition: a refrigerator for humans.
The actual prevalence, researchers said, may be much higher.
With air and sea surface temperatures already breaking records, this year’s episode is on track to be the strongest in living memory.
In July, an unreleased OpenAI model went rogue and demonstrated remarkable hacking abilities. This week, a lab called Z. ai will release a similarly powerful system to everyone.
A trek in a remote corner of the Iberian Peninsula brought a writer face-to-face with ancient oaks, rewilding efforts and prehistoric cave art.
Some of the world's brightest colors don't just reflect light; they create it. Scientists and museum conservators are now uncovering why these luminous pigments fade and how to preserve them for future generations. The findings could help protect artwork while informing the development of longe...