University of Maryland

Synchronized Swimming for Submarines

(PhysOrg.com) -- Nature shows and Caribbean vacation commercials often depict a school of fish moving as a single entity to avoid obstacles and elude prey. Engineers hope to give unmanned mini-submarines, ...

May 04, 2010 4 / 5 (1) 0

Is it safe to breathe yet?

Anyone who has ridden behind a truck belching black exhaust knows the smell and discomfort caused by soot, the airborne carbon particles that result from the incomplete combustion of hydrocarbons such as diesel ...

Apr 26, 2010 3.2 / 5 (6) 2