Norwegian researchers are developing a system that can warn of moose - and traffic jams - in the roadway ahead. Read more about a moose crossing alert.
In Norway, nearly 5,000 recreational boats are retired and disposed of every year. Now, researchers have developed a new method for recycling old boats.
A study has found that while both types of weight loss programs produced similar physical results, the virtual weight-loss program yielded more healthy behaviors.
The International Agency for Research on Cancer has placed cellphones on a list of possibly carcinogenic items, also including coffee, car exhaust and night shift work.
American scientist Stephen Carpenter won the 2011 Stockholm Water Prize for improving the state of the world's water resources. His focus - freshwater lakes.