BBC News US & Canada

The Biden administration is investigating cases of so-called "Havana syndrome" among US officials.

Ashley Ellerin, 22, and Maria Bruno, 32, were both stabbed to death in their California homes.

The US president said a spike in Covid deaths among the unvaccinated was down to social media.

A Texas judge says new applicants cannot be enrolled in Deferred Action for Childhood Arrivals.

A BBC investigation reveals concerns about how the site, known for porn, is structured and moderated.

The US has issued an advisory for businesses after China imposed a national security law there last year.

The Grammy-nominated star, who recently topped the US album chart, was not injured in the incident.

The gruelling military training programme ends with a 72-hour event called the Tour.

Key maps and charts explaining how the virus has spread around the world.

How a novel use of DNA and ancestry websites is helping police uncover clues in cold case murders.

"Good friends can disagree," Mr Biden says of their dispute over a Russia-to-Germany pipeline.

An indigenous group said in May it had found the probable remains of 215 children in unmarked graves.

The payments will go to about 39 million households, according to the US Treasury Department and the IRS.

The discovery of more than a thousand unmarked graves has shocked many. Here's what we know so far.