英语科普大全

For the first time ever, a completely man-made chemical enzyme（酶） has been successfully used to neutralise（中和，使无效） a toxin found naturally in fruits a...

Research from the University of Exeter has revealed taking a dietary supplement to boost nitric oxide（氧化一氮） in the body can significantly boost stamin...

New findings by McMaster University researchers contradict（反驳，否定） earlier reports that people with a certain genetic make-up don't benefit from th...

Orcus Patera is an enigmatic（神秘的） elliptical（椭圆的） depression near Mars's equator（赤道） , in the eastern hemisphere of the planet. Located between th...

Technology developed at the Department of Energy's Oak Ridge National Laboratory that extends the life of light-emitting diode lamps has been lice...

Scientists have identified a genetic basis for determining the severity of allergic（过敏的） asthma（哮喘） in experimental models of the disease. The study m...

Whether the occasion is a wedding reception（婚宴） or another milestone in life, the feast is a time-honored ritual（仪式，惯例） in which a large meal marks a ...

The notion that cutting or burning oneself could provide relief from emotional distress is difficult to understand for most people, but it is an exper...

For competitive bicyclists with goals – whether competing in the Tour de France（环法自行车赛） or aiming for the podium（颁奖台，指挥台） at a local race &ndash...

85 percent — rate workplace safety first in importance among labor standards, even ahead of family and maternity leave（产假） , minimum wage, paid ...