Li-Fi could bring us faster Internet (and the light we need to read it)

Lamp powered by a single plant can stay lit for hours

New Raspberry Pi Zero costs less than a latte

Gold nugget floated on top of cappuccino foam

Remember those ads that predicted the future?

Cyborg rose wired with self-growing circuits

A cat has the surface area of a Ping-Pong table

200 NYC trees might be getting their own email addresses

Space archaeologist wins top $1 million TED prize

No Wi-Fi or cellphone service for Google Maps? No problem

Weird 'heat spots' found on Egyptian pyramids

The Elbee could be the very visible future of hearables