When to Stream ‘The Lord of the Rings: The War of the Rohirrim’

The long-awaited phone is set to be unveiled during a virtual Unpacked event. Here’s everything to know and how to tune in.

Exclusive: The creators of Pokemon Go and the artists behind a series of hallucinatory installation exhibits are combining to create an augmented-reality portal universe. They talked to me about what’s coming.

When photo quality is a top consideration, the best phones from Apple and Samsung are amazing. But which is better? It’s time to find out.