What we know about Igor Kirillov, Russia’s chemical weapons chief

Israeli PM Benjamin Netanyahu says the deal Hamas accepted does not meet the country’s key demands.

Pulling methane out of the atmosphere has the potential to help slow global warming in the next few decades—but...

Dental leaders say new measures to improve access to care in England do not go far enough in meeting...

Google is stuffing powerful new AI tools into tons of its existing products and launching a slew of new...

Boris Johnson’s former aide says the PM is “unfit for the job” over his handling of the pandemic.

The US claims Apple uses green bubble texts, Apple Pay and the tech giant’s watch to maintain a smartphone...