Bee populations decline as they lose favorite pollinating plants
Bee populations have declined in recent decades mainly due to a loss of biodiversity causing the disappearance of their favorite pollinating plants, according to a study published Monday.
Classical enzymatic theory revised by including water motions
Enzymes are macromolecular biological catalysists that lead most of chemical reactions in living organisms. The main focus of enzymology lies on enzymes themselves, whereas the role of water motions in mediating ...
Bioengineering study finds two-cell mouse embryos already talking about their future
Bioengineers at the University of California, San Diego have discovered that mouse embryos are contemplating their cellular fates in the earliest stages after fertilization when the embryo has only two to ...
Ancient avian bones found in China may be oldest example of chicken domestication
Scientists do glass a solid—with new theory on how it transitions from a liquid
How does glass transition from a liquid to its familiar solid state? How does this common material transport heat and sound? And what microscopic changes occur when a glass gains rigidity as it cools?
Toxin targets discovered
Research that provides a new understanding of how bacterial toxins target human cells is set to have major implications for the development of novel drugs and treatment strategies.
Circumstances are right for weed invasion to escalate, researchers say
Few agribusinesses or governments regulate the types of plants that farmers use in their pastures to feed their livestock, according to an international team of researchers that includes one plant scientist from Virginia ...