Scientists hope an understanding of nerve fibers responsive only to gentle touch will give insight into the role the sense plays in social bonding.
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Stem cells collected from younger donors are more effective for transplantation and regenerative medicine than those from older individuals.
At age 16, Alexandra Sourakov has her first scientific publication, on the foraging behavior of butterflies.
On the 10th anniversary of The Scientist’s survey of life science academics, institutions are contending with tighter budgets and larger administrative staffs, while working to sustain and inspire their researchers.
To cope with a growing shortage of hearts, livers, and lungs suitable for transplant, some scientists are genetically engineering pigs, while others are growing organs in the lab.
“The body is a fascinating machine,” says Sandra Shefelbine, a biomechanics expert at Imperial College, London, in this 3-minute educational video by the Wellcome Trust illustrating the principles of muscle movement. “And we don’t understand most of
The Science of Sports: Winning in the Olympics takes a timely look at research on athletics.
The first full computer model of a single-celled organism mimics the bacterium’s behaviors and paves the way to more complete disease models.
Rather than rely on plant-derived products, biotech companies are engineering bacteria and yeast to produce ingredients for fragrances.
Peptides extracted from scorpion venom fights off drug-resistant bacterial infections in mice.
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