May 30, 2014 10:54AM
In two studies men enjoyed a dip in diastolic blood pressure after eating beet-fortified bread or juice.
Apr 30, 2014 12:10PM
Powerful undersea air guns that probe the sea floor for oil and gas deposits are interfering with whale communication and navigation; there is an answer.
In Washington, D.C., a company named Compost Cab picks up food waste and delivers it to local farms for soil enrichment.
Americans recognize the value of organic produce but some suspect that the label also applies as an excuse for higher prices.
Countries both rich and impoverished are moving toward greater use of solar power in homes and villages.
The wooded areas of cities actually save lives by removing pollution from the air, reports the U.S. Forest Service.
With racks of rentable bikes in New York and growing numbers of bike pathways at campuses, life is getting easier for those on two wheels.
The world’s oldest creatures are rapidly disappearing, but there are practical steps we can take right here at home to save them.
Hand-making food with fruits and veggies for infants makes them far less allergy-prone as toddlers.
Toyota, Hyundai and Honda are introducing fuel-cell cars that can reach speeds of 100 miles per hour without pollution or the noise of a roaring engine.
