Astronomers believe they have discovered the origin of our universe's first super-massive black holes, which formed some 13 billion years ago. The...
A new study from researchers in Canada and Sweden has shown that biosynthetic（生物合成的） corneas（角膜） can help regenerate and repair damaged eye tissue and...
Researchers at Johns Hopkins have shown that using specific drugs can protect nerve cells in mice from the lethal（致命的） effects of Parkinson's dise...
Chemotherapy（化学疗法） , while an effective cancer treatment, also brings debilitating（使衰弱的） side effects such as nausea（恶心，晕船） , liver toxicity and a bat...
Nanoscale simulations（模拟，仿真） and theoretical research performed at the Department of Energy's Oak Ridge National Laboratory are bringing scientist...
Some of the nation's most historic buildings and monuments may be better protected from decay（衰退，腐烂） in future, following a development by enginee...
Yale researchers have discovered how a novel anti-depressant（镇静剂） can take effect in hours, rather than the weeks or months usually required for most ...
A recent study by researchers at Penn State College of Medicine found significant racial disparities（不同，不一致） in the age of systemic lupus（狼疮，天狼星） eryt...
Researchers at the University of Michigan and Arbor Research Collaborative for Health, both in Ann Arbor, have identified geographic variation（地理性变化） ...
The first successful report of using cell-depleted lung as a natural growth matrix（矩阵，模型） for generating new rat lung from embryonic stem cells is pre...