The latest news from a long-term study of calorie restriction in rhesus macaques shows better health, but no boost in lifespan, in monkeys who eat less.
The latest news from a long-term study of calorie restriction in rhesus macaques shows better health, but no boost in lifespan, in monkeys who eat less.
Mitochondria mutations that affect male, but not female, aging could explain why women tend to live longer than men.
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.
Former biotech executive files lawsuit accusing the company of engaging in deceptive business practices.
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.
Scientists find that declining DNA methylation in mouse neurons may cause age-related memory deficits.
| July 1, 2012
In Chapter , "Genes, Freaks, DNA," author Sam Kean draws parallels between the lives of Gregor Mendel and Johannes Friedrich Miescher, who both made scientific discoveries that were truly ahead of their times.