The Asian harlequin ladybird carries a biological weapon to wipe out competing species.
The Asian harlequin ladybird carries a biological weapon to wipe out competing species.
Symbiotic fungi on the roots of bean plants can act as an underground signaling network, transmitting early warnings of impending aphid attacks.
The decline of a population of Arctic foxes isolated on a small Russian island may be due to mercury pollution from their diet of seabirds and seals.
The brain’s role in aging; tracking disease; understanding the new flu virus; no autism-Lyme link; one drug’s journey from bench to bedside
Hybrid viruses derived from an H5N1 bird flu strain can infect guinea pigs through the air.
One, two, three, four . . . . Counting colonies and plaques can be tedious, but tools exist to streamline the process.
Research Associate, Perelman School of Medicine, University of Pennsylvania. Age: 27
A virus that infects a crop-killing fungus can spread freely, opening the possibility of its use as a fungicide.
Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.
Viral infections of the central nervous system may trigger cytokines that induce seizures.