Peace is the curious name given to a pair of interacting and merging galaxies that lie around 220 million light-years away in the constellation（星座，荟萃）...
Conversion of sorghum（高粱） grass to ethanol（乙醇，酒精） has increased with the interest in renewable fuel sources. Researchers at Iowa State University exam...
Whales exhibit skin damage consistent with（符合） acute sunburn in humans, and it seems to be getting worse over time, reveals research published this we...
Hormones, growth factors and several proteins ensure that development occurs in the right way, at the right time. The components that cause breast dev...
Some scholars estimate that presenteeism（出勤） , a relatively recent buzzword（流行词） that applies to people who are less productive at work because of hea...
At the current pace of research and development, global oil will run out 90 years before replacement technologies are ready, says a new University of ...
Researchers at the University of Maryland have proposed a scheme for detecting a concealed source of radioactive material without searching containers...
A team of international researchers led by ancient DNA experts from the University of Adelaide has resolved the longstanding issue of the origins of t...
The amount of time parents spend talking about numbers has a much bigger impact on how young children learn mathematics than was previously known, res...
NASA's Fermi Gamma-ray Space Telescope has unveiled a previously unseen structure centered in the Milky Way -- a finding likened in terms of scale...