12 key races that will determine who controls the Senate

Alarming warnings from industry insiders increase pressure for curbs on artificial superintelligence

The director’s bleak epic project about the scientist Lev Landau finally focuses on the genius maudit who inspired the series

The Guardian’s picture editors select photographs from around the world

Anti-immigration protesters gathered outside a Portsmouth hotel were forced to cancel their demonstration after discovering the Pakistan Under-19 cricket team rather than a group of asylum seekers were staying there

Lindsay Clancy trial jurors are speaking out after a mistrial was declared in the strangling deaths of her three children. The jury split 11-1 in the hung jury.

The Odds: Israel's Image edition.cnn.com