The runners were observed on a treadmill machine.

VOA: special.2010.02.03

"I think the Volt is the most technically-advanced machine,car, on the road right now, I just hope the public jumps on the bandwagon."

VOA: standard.2010.07.29

Also on board is a new exercise machine, which is part of ongoing studies into the effects of long-term space flight on muscle and bone loss in astronauts.

VOA: standard.2010.04.05

They look like an extra-large version of the World War Two jeep, but enclosed, with small blast-proof windows, a protected machine gun position on top and a variety of high-tech gear inside and out.

VOA: standard.2009.11.02