Month: March 2010

Recent studies have shown that behaviors such as happiness, obesity, smoking and altruism are “contagious”…

For the first time, physicists have succeeded in describing a quantum simulator realizable with current…

Scientists report a protein made by a gene already associated with a handful of human…

Microorganisms are everywhere and most of them are harmless, but they can do a lot…

Imaging epicardial adipose tissue, or the layer of fat around the heart, can provide extra…

Experiments by anthropologists show that fossil footprints made 3.6 million years ago are the earliest…