The first six of 18 segments that will form NASA's James Webb Space Telescope's primary mirror for space observations completed final cryogeni...
A University of Exeter biologist has discovered a 'lost' species of bat breeding on the Isles of Scilly (UK). A pregnant female brown long-ear...
The post-war trend of falling birth rates has been reversed（颠倒，翻转） across Europe, according to a new study. However, despite an increasing emphasis on...
Glasses differ from crystals. Crystals are organized in repeating patterns that extend in every direction. Glasses lack this strict organization, but ...
UT Southwestern Medical Center scientists are shedding new light on why the anesthetic（麻醉的） drug ketamine produces a fast-acting antidepressant respon...
The international T2K collaboration announced today that they have observed an indication（指示） of a new type of neutrino（微中子） transformation or oscilla...
Hartley 2's hyperactive（极度活跃的） state, as studied by NASA's EPOXI mission, is detailed in a new paper published in this week's issue of the...
Assessing the environmental risk of pesticide use is an important, complex task that requires knowledge of the equilibrium（均衡，平静） sorption（吸附作用） param...
A new Baylor University study has found that sunlight decreases the toxicity of golden algae（金藻） , which kills millions of fish in the southern United...
Having an attractive model shill（充当雇用骗子） for a product only helps influence sales in certain situations, according to a new study in the Journal of Co...