The deceptively simple Kakeya conjecture has bedeviled mathematicians for 50 years. A new proof of the conjecture in three ...

Apple Pencil Pro. Apple just gave me yet another reason to waste hours doodling instead of doing actual work. The Apple Pencil Pro is down to $99 at Walmart, a solid $30 discount.

Although specific details about this project are not yet known, it is speculated that users may be able to draw with the Apple Pencil on a desk or another flat surface, with the drawing appearing ...

But Apple Pencil support has never been talked about ... The FiftyThree Digital Stylus is unusual — it's flat so it won't roll off your desk, and is made of wood, making it look like a ...