Mmm, braaaaains. Brains are extraordinarily complex and delicious, and if you can't get enough of 'em, there's now a way to browse the virtual brains of real live dead people online.

Mark Riccobono may not be a household name in sports car endurance racing, but the blind driver will be in a Ford at today's Rolex 24 at the Daytona Motor Speedway.

When told that the aortic root of his heart had expanded to life-threatening levels, Tal Golesworthy was given two options: have a mechanical valve inserted (and forever after take Warfarin, a drug that can cause severe bleeding), or risk a fatal heart attack. Golesworthy made up a third option and designed his own brilliant heart implant.

Bringing us one step closer to the notion of a real magic mirror, the Thermo Mirror will take your temperature when you simply look into it.