Soaring demand and extreme weather worsened by climate change have wiped out harvests of the popular purple yam.

The President of Brazil, Lula da Silva, has given his official blessing to the bill which will set a new tax rate on gross ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

French ministers report Grok's sex-related content on the X platform to prosecutors French ministers have reported to prosecutors sexually explicit content generated by Elon Musk's xAI artificial ...