英语科普大全

Concussions（震荡，冲撞） are common among middle-school girls who play soccer, and most continue to play with symptoms, according to a study by John W. O...

For patients in the early stages of multiple sclerosis (MS), low levels of vitamin D were found to strongly predict disease severity and hasten its pr...

A breakthrough using data from the Gaia-ESO project has provided evidence backing up theoretically predicted divisions in the chemical composition of ...

Extreme weather events fueled by unusually strong El Ninos, such as the 1983 heatwave that led to the Ash Wednesday bushfires in Australia, are likely...

Given a choice, male dyeing poison frogs snub empty pools in favor of ones in which their tiny tadpoles（蝌蚪） have to metamorphose（变形） into frogs in the...

You might not think of microbes when you consider biodiversity, but it turns out that even a moderate loss of less than 5% of soil microbes may compro...

Middle-aged men who drink more than 36 grams of alcohol, or two and a half US drinks per day, may speed their memory loss by up to six years later on,...

When one encounters a group of fruit flies invading their kitchen, it probably appears as if the whole group is vying（争夺） for a sweet treat. But a clo...

The capacitors（电容） of electronic circuits function something like batteries -- storing electrical charge that can be quickly dumped to power devices l...

Prehistoric shell mounds found on some of Florida's most pristine（原始的） beaches are at risk of washing away as the sea level rises, wiping away tho...