英语科普大全

For the first time, a team of chemists and engineers at Penn State University have placed tiny synthetic motors inside live human cells, propelled the...

The Nile is a river in Egypt. Sometimes that river is polluted with industrial waste, such as lead, which can cause detrimental（有害的） effects on local ...

Scientists at the University of York today report the development of hemp（大麻） plants with a dramatically increased content of oleic acid（油酸）. The new ...

Seeking a solution to decoherence（脱散） -- the "noise" that prevents quantum processors from functioning properly -- scientists at USC have de...

Two University of Iowa researchers recently tested the ability of the world's most advanced weather forecasting models to predict the Sept. 9-16, ...

When people see a skunk（臭鼬）, the reaction usually is "Eww," but when they see a group of meerkats（狐獴） peering around, they often think "...

Mexico is the fourth largest honey producer and fifth largest honey exporter in the world. A Smithsonian researcher and colleagues helped rural farmer...

Getting in the right shape might be just as important in a biology lab as a gym. Shape is thought to play an important role in the effectiveness of ce...

In research that could ultimately lead to many new medicines, scientists from the Florida campus of The Scripps Research Institute (TSRI) have develop...

A team of scientists last year presented evidence of a correlation between the migration patterns of ocean salmon and Earth's magnetic field, sugg...