Low-salt foods may be harder for some people to like than others, according to a study by a Penn State College of Agricultural Sciences food scientist...
Contrary to popular belief, paying a premium price for free-range eggs may not be healthier than eating regular eggs, a new study reports. Scientists ...
Scientists have just come several steps closer to understanding change blindness（变化盲视） — the well studied failure of humans to detect seemingly ...
As a young boy growing up in Portugal, Luís Amaral loved playing, watching and talking soccer. Amaral and his friends passionately debated abou...
When applied to HIV care, the community-based model of directly observed therapy (DOT直接观察治疗) has no effect on virologic（病毒学） outcomes, but significant...
When a hungry harbour seal（斑海豹） sets off in pursuit of a fish diner, the animal has a secret weapon in its tracking arsenal（兵工厂，军械库） : its whiskers（胡须...
Researchers at the University of Oklahoma Health Sciences Center have found a way to use a radical new type of gene therapy to prevent blindness cause...
NASA's Aqua（溶液，浅绿色） satellite flew over the Gulf of Mexico on Thursday, June 10 at 19:05 UTC (3:05 p.m. EDT) and the satellite's Moderate Reso...
Trauma（外伤，创伤） patients without insurance are more likely to die of their injuries from auto accidents and gunshot wounds than privately insured patien...
Many of the most well known comets, including Halley, Hale-Bopp and, most recently, McNaught, may have been born in orbit around other stars, accordin...