It's a foggy fall morning, and University of Washington researcher Susan Dickerson-Lange pokes her index finger into the damp soil beneath a canop...
Johns Hopkins researchers report that the deletion of any single gene in yeast cells puts pressure on the organism's genome to compensate（补偿，赔偿）, ...
An international team of astronomers has answered a long standing question about the enigmatic（神秘的） jets emitted by black holes, in research published...
Millimeter-wave imaging technology is widely used in airborne radar（机载雷达）, automotive sensors and full-body scanners for passenger screening at airpor...
The rain in Spain may lie mainly on the plain, but the location and intensity of that rain is changing not only in Spain but around the globe. A new s...
A new study concludes that it doesn't matter how compelling an advertisement may be, most die-hard Oregon State Beavers fans will simply not purch...
People get type 2 diabetes（糖尿病）. So do cats. But rats don't, and neither do dogs. Subtle differences in the shape of proteins protect some and end...
Reconstructing the rise of life during the period of Earth's history when it first evolved is challenging. Earth's oldest sedimentary rocks（沉积...
Despite their almost incomprehensibly（不可思议地） small size -- a diameter about one ten-thousandth the thickness of a human hair -- single-walled carbon n...
The American College of Cardiology and the American Heart Association today released a new clinical practice guideline for the treatment of blood chol...