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.
Emil Frei III, a cancer researcher who in the 1950s combined multiple chemotherapy drugs to treat childhood leukemia, has died at the age of 89.
The 92-year-old bacterial geneticist who helped pioneer the study of gene regulation has passed away.
Researchers in the Amazon are measuring how much carbon dioxide fertilizes the rainforest.
Sir Robert Edwards, whose research led to the birth of the first test tube baby, has died at age 87.
Scientists are stumped as to why hundreds of starved pups have been washing up on the California shore.
After an outcry from the Twittersphere, The New York Times alters the start of an obituary for acclaimed rocket scientist Yvonne Brill.
Newly constructed ramps will expand the habitat available to a colony of water voles in London, and similar ramps elsewhere could encourage isolated populations to mix.