Scientists are stumped as to why hundreds of starved pups have been washing up on the California shore.
Daily News Roundup
Scientists are stumped as to why hundreds of starved pups have been washing up on the California shore.
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.
Nanoparticles coated with a toxin found in bee venom can destroy HIV while leaving surrounding cells intact.
Native Australian frog tadpoles outcompete the tadpoles of the invasive cane toad, suggesting the native frogs could form part of a suburban control program.
Three Silicon Valley entrepreneurs are offering $3 million to scientists demonstrating excellence in biology and medical research.
Scientists have identified the sticky substance that is damaging the feathers of hundreds seabirds washed ashore in England as an additive for lubricant oils.
One of the most advanced tuberculosis vaccines has failed to protect infants from getting the disease in a clinical trial, but it may be effective in adults.
A company offering experimental stem-cell treatments will carry out its procedures in Mexico after the FDA warned that it would need approval to operate in the U.S.
Domestic cats kill billions of birds and mammals every year, making them a top threat to US wildlife.
The heat emanating from large metropolitan areas may be changing weather patterns thousands of miles away.