Related topics: exercise

Review: 'Nike+ Kinect,' 'Your Shape' sweat it out

It's that time of the year when the line for an elliptical machine at your local gym stretches a bit longer thanks to freshly motivated folks who've resolved to start 2013 by shedding pounds and shaping up. Why wait to work ...

NASA astronauts test new exercises on space walk

Two astronauts floated out of the International Space Station on Wednesday after trying out new exercises aimed at preventing decompression sickness while conserving oxygen, NASA said.