Animals famous for walking up walls can also use a combination of techniques to race across water.
Charles Q. Choi, Contributor
Omnivores' diets may depend on the amount of salt in their environments.
Nala Rogers, Staff Writer
New research may explain why some cloven-hoofed animals have tusks instead of horns or antlers.
Dogs successfully detected malaria parasites in infected children by sniffing their socks.
Tracy Staedter, Contributor
Researchers call in feathered helpers to spread the seeds of endangered plants.
Armadillos could help fill ecological voids left by the Southeast's waning gopher tortoise populations.
A new study shows that colonies of as few as six ants divvy up duties.
Alligators and Floridians have been clashing more often, and research suggests the growing human population is the cause.
Spiders that eat other spiders may use sound to avoid cannibalism.
Inside Science is an editorially independent news service of the American Institute of Physics