The actor has been a Goodwill ambassador for the United Nations refugee agency (UNHCR) since 2016.
Engineers are developing mobile, floating nuclear desalination plants to help solve water shortages.
The dance act took his former record label to court - the verdict could set a new precedent.
Government proposals to move away from EU data-protection laws post-Brexit have had a mixed reaction.
The loans are used by millions but ministers want checks on affordability and clearer advertising.
A prolonged outage last year cut off subtitles, audio description and sign language services.
About 50,000 music lovers descended on the Isle of Wight for the four-day festival.
The Crash filmmaker is arrested in Italy and denies the allegations according to local agencies.
Travel problems are expected as 200,000 people descend on Pilton amid national rail strikes.
He also had the most-played single of the year with Bad Habits, while Tom Grennan came second.