Artificial intelligence technologies, like chatbots, are attracting growing scrutiny for their voracious energy demands.

Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever ...

The technology could help produce more resistant materials and allow scientists more control over fusion reactions.

Justice means addressing past and current wrongs. All efforts to live with, adapt to, and prepare for the changing climate ...

Bianna Golodryga speaks to conservative environmentalist Benji Backer and Lisa Friedman, who reports on climate policy for ...

The details differ. Sometimes, the person claims the best gel for a half marathon is, well, absolutely none at all, or that ...

DeepSeek poses a threat to the narrative that more computing power is the only thing that’ll unlock AI breakthroughs.