Peace is the curious name given to a pair of interacting and merging galaxies that lie around 220 million light-years away in the constellation（星座，荟萃）...
New research released today takes a look at birth outcomes and maternal（母亲的） smoking, building urgency for more states and cities to join the nationwi...
People spend 46.9 percent of their waking hours thinking about something other than what they're doing, and this mind-wandering typically makes th...
Yoga has a greater positive effect on a person's mood and anxiety level than walking and other forms of exercise, which may be due to higher level...
For Immediate Release – Scientists from the Florida campus of The Scripps Research Institute have identified for the first time a novel mechanis...
Alcohol does much more harm to the body than just damaging the liver. Drinking also can weaken the immune system, slow healing, impair（损害，削弱） bone for...
Both the bully and the victim's individual characteristics, rather than the wider social environment, explain why bullying（恃强凌弱） occurs, according...
A bulge（膨胀，凸出部分） of elevated topography（地势） on the farside of the moon--known as the lunar farside highlands--has defied explanation for decades. But ...
The steamiest places on the planet are getting warmer. Conservative（保守的） estimates suggest that tropical areas can expect temperature increases of 3 d...
Researchers report that a drug commonly used to treat diabetes may also retard（延迟，阻止） the growth of fluid-filled cysts（囊肿） of the most common genetic ...