Utah’s grieving governor opens up about his state, the country’s dangerous spiral, and a haunting conversation with the president.

Some areas have nitrogen-dioxide levels on par with Beijing and Shanghai.

The ride-sharing company is launching a service that allows doctors to hail cars for their patients.

Readers consider whether Congress should subpoena the president's translator.

Robots at work and play in China, a new hall of mirrors in Paris, a flaming barrel festival in Scotland, a breached canal in England, and much more

Verizon closed its acquisition of Yahoo for $4.48 billion, paving the way for the start of its new division called Oath.

After years of allowing the world’s largest social network to police itself, Congress and federal regulators are discussing some promising reforms.