Researchers are studying how young adults use hookahs, snus, electronic cigarettes, and other new tobacco…
Month: February 2013
Charting progress in debate over medical research with animals
The scientific and ethical debate over the use of animals in medical research has raged…
The amazing amphibians and reptiles of the Philippine island Luzon
Renewed interest in exploring the unique fauna of the northern Philippines has produced a series…
For drug makers, new 3-D control opens wealth of options
Scientists have demonstrated a new, highly versatile approach for quickly assembling drug-like compounds, establishing a…
Excess protein linked to development of Parkinson’s disease
Researchers say overexpression of a protein called alpha-synuclein appears to disrupt vital recycling processes in…
Sugar influences the onset of flowering: Only when light, age and energy conditions are right do plants flower
Only when light, age and energy conditions are right do plants flower. A plant can…
New evidence suggests comet or asteroid impact was last straw for dinosaurs
While many assume that a comet or asteroid impact killed off the dinosaurs, the actual…
Largest-ever study of mammalian ancestry completed
A groundbreaking six-year research collaboration has produced the most complete picture yet of the evolution…
Solving big-data bottleneck: Scientists team with business innovators to tackle research hurdles
Researchers have demonstrated that a crowdsourcing platform pioneered in the commercial sector can solve a…
Scientists solve mercury mystery, taking big step toward protecting human health
By identifying two genes required for transforming inorganic into organic mercury, which is far more…