Two well-preserved skeletons（骷髅，骨骼） of a human ancestor never before seen have been discovered in South Africa by a team that includes a Texas A&M...
It was a provocative（刺激的，挑拨的） prediction that due to the obesity epidemic Baby Boomers（婴儿潮一代） may outlive（比活得长） their children. But a new study by the...
For the first time, astronomers have directly observed the mysterious dark companion in a binary star（双子星） system that has puzzled skywatchers since t...
An international team of scientists from Russia and the United States, including two Department of Energy national laboratories and two universities, ...
Researchers from Boston University School of Medicine (BUSM) in collaboration（合作，勾结） with investigators at the University of Utah, have discovered a n...
Could our universe be located within the interior of a wormhole（蛀洞，虫孔） which itself is part of a black hole that lies within a much larger universe? S...
Carbon nanotubes（碳纳米管） , long touted（被吹捧的） for applications in materials and electronics, may also be the stuff of atomic-scale black holes. Physicist...
The number of sea turtles inadvertently（非故意地） snared（捕捉，诱惑） by commercial fishing gear（钓鱼用具，打捞装置） over the past 20 years may reach into the millions, ...
In an analysis of the past 1.2 million years, UC Santa Barbara geologist Lorraine Lisiecki discovered a pattern that connects the regular changes of t...
An analysis by Mount Sinai researchers of over eight years of dietary（饮食的） data from more than 400,000 people has found that the relationship between ...