WASHINGTON—Elon Musk made a clear promise after Donald Trump decided to put him in charge of making the government more efficient. “It’s not going to be some sort of backroom secret thing,” Musk said ...

Invictus Games in the cities of Vancouver and Whistler, Canada, begin today, with an opening ceremony of two-and-a-half hours ...

Chris Martin and Katy Perry motivate crowds at Invictus Games opening ceremony - The Duke and Duchess of Sussex watched the ...