US politics: Trump’s immunity and Biden’s woe...

The launch of a new chatbot by Chinese artificial intelligence company DeepSeek triggered a plunge in US tech stocks as it appeared to perform as well as OpenAI’s ChatGPT and other AI models but using fewer resources. Helen Pidd speaks to Robert Booth, the Guardian’s UK technolog ...  Show more

Around the world, soaring inflation has pushed voters to turn on incumbent governments. But one country bucked the trend – Mexico, where the leftwing Morena party recorded a landslide victory. The key to it’s success? A policy platform built on minimum salary rises, labour reform ...  Show more

On Monday, the Supreme Court ruled that former President Donald J. Trump is entitled to broad immunity from criminal prosecution for actions that he took while in office.

Adam Liptak, who covers the Supreme Court for The New York Times, explains how that ruling will weak ...

We may be starting to see a seismic shift in how the Democratic Party publicly talks about whether President Joe Biden should remain the party’s presumptive nominee for president. On Tuesday, Texas Rep. Lloyd Doggett became the first sitting Democratic lawmaker to call for Biden ...  Show more

Last week, Donald J. Trump became the first U.S. former president to be convicted of a crime when a jury found that he had falsified business records to conceal a sex scandal.

Maggie Haberman, a senior political correspondent for The Times, and Reid J. Epstein, who also ...

Criminal appeal. Trumps conviction injects uncertainty into the presidential race. The former President faces potential prison time, and a tide of support. How is his verdict reverberating nationwide? Plus, reckless. Biden breaks his silence on the trial. Can Democrats capitalis ...  Show more