Submissions by clicks

Gwern answers 'Ask gwern: Who are you?'

National Institute of Mental Health no longer will use DSM diagnoses in studies

Staples becomes first major US retailer to sell 3D printer

Facebook profits rise despite drop in US users

The Fossil Fuel Resistance

Tesla offers idiot-proof battery warranty

Amazon Said to Plan TV Set-Top Box for Streaming Video

A Rise in Wealth for the Wealthy; Declines for the Lower 93%

The Year in Hacking, by the Numbers

Andreessen Horowitz Leading Investment in 3-D Printer Shapeways