The growing popularity of solar photovoltaic（光电的） (PV) systems across the United States has made it more important to maximize their power input. That...
The opening of buds on Douglas-fir trees each spring is the result of a complex interplay（相互影响） between cold and warm temperatures during the winter, ...
The results of a study recently published in the journal Biology Letters indicate that giant pandas need old-growth forests as much as bamboo forests....
A study that relates global energy use to economic growth, published in the January issue of BioScience, finds strong correlations between these two m...
A Jackson Laboratory research team led by Professor Patsy Nishina, Ph.D., has identified a mutation（突变） in a gene that's essential for correct pro...
Scientists have identified the type of cell that is at the origin of brain tumors known as oligodendrogliomas（少突神经胶质瘤） , which are a type of glioma &n...
Microbloggers may think they're interacting in one big Twitterverse, but researchers at Carnegie Mellon University's School of Computer Scienc...
Most college students in the United States do not grasp the scientific basis of the carbon cycle – an essential skill in understanding the cause...
New research indicates the impact of rising CO2 levels in the Earth's atmosphere will cause unstoppable effects to the climate for at least the ne...
Mayo Clinic researchers have shown that proteins on the surface of a cell twist a viral protein（病毒蛋白） into position, allowing the virus to start infec...