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...
Voices carry, reflect off objects and create echoes. Most people rarely hear the echoes; instead they only process the first sound received. For the h...
Much of the world's electronic waste is being shipped to China for recycling and the cottage industry（家庭手工业） that has sprung up there to recover u...
A new study of the genetic basis of circadian rhythms（生物周期节律） – the biological responses related to daily light exposure – has found that ...
A new ecological network is urgently needed in Northern Ireland to ensure the continued survival of its precious lizard（蜥蜴） population, according to r...
Transforming the U.S. health care system from paper-based to electronic-based may improve health care quality and reduce costs, but a new study by res...
Scientists at the University of East Anglia, have shown that fungus（真菌，菌类） -farming ants are using multiple antibiotics（抗生素） as weed killers to mainta...
Since 2009, researchers from Bonn and Mexico have been systematically uncovering and mapping the old walls of Uxul, a Mayan city. "In the process...
Functioning much like gears in a machine, cellular motor proteins are critical to dynamic（动态的，动力的） functions throughout the body, including muscle con...
The Wildlife Conservation Society (WCS) and the Zoological（动物学的） Society of London (ZSL) are requesting that the Government of Tanzania reconsider the...