There are two styles to choose from: the default, Animation, which is like a 3D image; and Illustration, which is more flat and cartoony. Apple might add more styles in the future. There's also an ...

Nature asked the world’s largest health-research funders what they are doing to study a life stage experienced by half of humanity. Here is what some of them told us.

Start the day smarter. Get all the news you need in your inbox each morning. With wireless wearables, voice-controlled smart home gadgets, giant TVs, handheld projectors, autonomous cars ...