Month: April 2011

The exploitation and utilization of new energy sources are considered to be among today’s major…

A new study shows that for best results in stable patients after heart attack, early…

Using eyes made of a calcium carbonate crystal, a simple mollusk may have evolved enough…

The circadian system that controls sleep patterns is regulated by glial brain cells called astrocytes,…

Forests and other terrestrial ecosystems in the lower 48 states can sequester up to 40…

Challenging traditional views of workplace anger, a new article suggests that even intense emotional outbursts…

Not so long ago Wikipedia was considered a playground for Capitol Hill staffers to game…

Ecologists have shown that just three ecological factors — rainfall, predator diversity, and island size…

More intensive or family-based HIV prevention interventions may be needed to encourage juvenile offenders to…

Scientists find that combustion of methane using two gold atoms at room temperature yields ethylene,…