Former foreign policy giant Henry Kissinger has died aged 100.

Rameshbabu Praggnanandhaa and his sister Vaishali are among the world's best chess players.

The app that gives women a place to speak out about sexual harassment and other #MeToo issues.

As the first woman on the Supreme Court, Justice O'Connor was a trailblazer and a powerful moderate.

A foiled murder plot in the US has links to a case which sparked Canada's diplomatic row with India.

A selection of the best photos from across the African continent this week.