Polar Loop Activity Tracker Review: A Circle Behind the Curve

Everybody and their mother has brought an activity tracker to market in the last year, but it actually makes sense that Polar—a company with a long history making heart rate monitors—would get into the game. Unfortunately, their first stab at a fitness monitor feels more like a first-draft. » 12/04/13 4:00pm 12/04/13 4:00pm

Study: We Love Facebook Because It Tricks Us Into Thinking We're Doing…

When you're perusing your Facebook account, your brain might be fooling you into thinking you're doing something incredibly creative and productive that will improve your life. If only that were true! » 2/07/12 9:40pm 2/07/12 9:40pm

FLOW 6-Axis Water Jet Cutting System Runs Off a Robot Arm

Given the recent rumors about a "revolutionary" new manufacturing process » 10/09/08 5:40pm 10/09/08 5:40pm from Apple involving water jet-cut aluminum for , it seemed appropriate to discuss a new product coming out of the 2008 Fabtech International & AWS Welding show. The FLOW is a 6-axis system that perform full 3D water cutting without a bulky gantry…