Researchers discover a microbe living at -15°C, the coldest temperature ever reported for bacterial growth, giving hope to the search for life elsewhere in the cosmos.
Researchers discover a microbe living at -15°C, the coldest temperature ever reported for bacterial growth, giving hope to the search for life elsewhere in the cosmos.
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.
Researchers in the Amazon are measuring how much carbon dioxide fertilizes the rainforest.
Animal-rights activists devastate a psychiatric research lab at the University of Milan.
Scientists are stumped as to why hundreds of starved pups have been washing up on the California shore.
Researchers are taking advantage of small, transparent zebrafish embryos and larvae—and a special strain of see-through adults—to understand the development and spread of cancer.
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.
Native Australian frog tadpoles outcompete the tadpoles of the invasive cane toad, suggesting the native frogs could form part of a suburban control program.