DNA from the 40,000-year-old bones of a modern human found in Europe contains Neanderthal genes.
July 1, 2015|
Nutrient levels in soil don’t add up when food chains combine.
June 25, 2015|
Researchers have found the New Guinea flatworm, one of the world’s most invasive species, in Florida, putting native ecosystems at serious risk.
June 10, 2015|
Scientists inject flexible, electronic mesh structures into mouse brains to track neurons in real time.
June 8, 2015|
Scientists bioengineer rat arms and hands from scaffolds stripped of their cellular material.
May 29, 2015|
Scientists tinker with biosynthetic pathways to make versions of a common antibiotic that stunt drug-resistant bacteria.
May 4, 2015|
Researchers use chemicals to manipulate the behavior of mice.
May 3, 2015|
Species die-offs are expected to accelerate as greenhouse gases accumulate, according to a meta-analysis.
April 28, 2015|
Reengineered protein-shuttling machinery can be used to inject a particular protein into mammalian cells, according to a proof-of-principle study.
April 24, 2015|
One study shows the insects prefer food laced with pesticides, while another adds to the evidence that the chemicals are harmful to some pollinators.