The letter will be delivered to the EU on Wednesday, marking formal notice of the UK's exit.
Environmentalists warn Mr Trump's order will have serious consequences at home and abroad.
Westinghouse has struggled with losses that have thrown its Japanese parent into a major crisis.
A general says there is a "fair chance" US air strikes may have killed civilians in Mosul.
Instead of backing his Socialist party's candidate, Manuel Valls says he will support a centrist.
A 1,300km (800 miles) area is at dangerous risk of flooding after Cyclone Debbie, authorities warn.
The House repeals rules requiring broadband providers to get permission before selling your web history.
Bill Kochevar can eat and drink again thanks to new technology which reconnects his brain with his muscles.
After the Note 7 was scrapped, many believe its latest launch is a make or break moment.
The 40-year-old attacked the puppy and punched his girlfriend in a domestic dispute in February.
Though the French presidential candidate still thinks Great Britain will negotiate a good deal.
In a controversial practice, a company was processing and selling the milk in the US.
The journalist recalls trying to nurse an infant she found in a bedroom at a house party.
There were no injuries among the 141 on board when the aeroplane landed at Jauja airport.
Reaction to international matches, speculation over Eden Hazard's future, plus the best of gossip and social media.