Tech companies are collectively spending billions to turn the age old sci-fi trope of humanoid, general-purpose robots into ...

If you accidentally put your hand on a hot object, you'll naturally pull it away fast, before you have to think about it.

Geoff’s column hunts for how tech can make your life better — and advocates for you when tech lets you down. Got a question ...

Nuclear fusion. People on Mars. Artificial general intelligence. These are just some of the advances that could come by the ...

By studying the natural world, scientists find blueprints for innovations that can improve human lives—in the genes of a ...