Ellie Cook is a Newsweek security and defense reporter based in London, U.K. Her work focuses largely on the Russia-Ukraine war, the U.S. military, weapons systems and emerging technology.

A prolific animal rights protester has divided social media users over a video of her protesting in the butcher's section of a supermarket. Footage of the protest, believed to have been taken at a ...

This week marks the 50th birthday for one of Australia's favourite store, Kmart. To celebrate, the discount chain store posted old photos of their stores over the past five decades and invited fans to ...