New evidence of nuclear fuel releases found at Fukushima
Uranium and other radioactive materials, such as caesium and technetium, have been found in tiny particles released from the damaged Fukushima Daiichi nuclear reactors.
Species make comeback 30 years after rainforest devastation
Rainforest loss is fueling a tsunami of tropical species extinctions. However, not all is doom and gloom.
Storm waves can move boulders we thought only tsunamis had the power to shift
It's not just tsunamis that can change the landscape: storms shifted giant boulders four times the size of a house on the coast of...
Human-made earthquake risk reduced if fracking is 895m from faults
The risk of human-made earthquakes due to fracking is greatly reduced if high-pressure fluid injection used to crack underground rocks is 895m away from...
Largest Chinook salmon disappearing from West Coast
The largest and oldest Chinook salmon -- fish also known as 'kings' and prized for their exceptional size -- have mostly disappeared along the...
Wind and solar power could meet four-fifths of US electricity demand, study finds
The United States could reliably meet about 80 percent of its electricity demand with solar and wind power generation, according to scientists.
Sea swimming increases ailments
People who swim, bathe or take part in water sports in the sea are substantially more likely to experience stomach bugs, ear aches and...
Scientists monitor crop photosynthesis, performance using invisible light
Twelve-foot metal poles with long outstretched arms dot a Midwestern soybean field to monitor an invisible array of light emitted by crops. This light...
Another clue for fast motion of the Hawaiian hotspot
Recent studies have suggested that the Hawaiian hotspot moved relatively quickly southward in the period from 60 to about 50 million years ago. This...
To build up mussels, you need to know your fish
Times are tough for 31 of Michigan's 45 varieties of freshwater mussels. Sporting evocative names like wavy-rayed lampmussel and round pigtoe, these residents of...




















