Five myths about electric cars

Despite how many times they're told differently, some Americans persist in their belief that there were weapons of mass destruction in Iraq. Sorry, nope. And almost as enduring are the myths about the forthcoming electric ...

In winter's chill, cold batteries mean trouble for plug-in cars

Nobody worried about cold-weather performance of electric vehicle battery packs when it was warm outside, but now that Old Man Winter has descended, the problem is beginning to surface. When cars have a range of no more ...

Plasma-in-a-bag for sterilizing devices

The practice of sterilizing medical tools and devices helped revolutionize health care in the 19th century because it dramatically reduced infections associated with surgery. Through the years, numerous ways of sterilization ...

Latest Flip is bigger, but better

Since its debut in 2007, the Flip video camera has turned millions of people into filmmakers by providing a foolproof way to shoot videos and upload them to the Web.

Buying local isn't always better for the environment

(PhysOrg.com) -- Shopping locally may not be as good for the environment as having food delivered, according to new research by the University of Exeter (UK). Published in the journal Food Policy, the study shows that, on ...

page 11 from 11