With a cardboard box, a light source, and some filters, roadside clinics can accurately test for tuberculosis.
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A new report estimates that human activities as well as other factors are threatening 20 percent of all invertebrate species, including corals and freshwater snails.
Using scientific information as narrative can be a powerful way to communicate.
Cell culture goes 3-D with devices that better mimic in vivo conditions.
Associate Professor in Molecular Cell & Developmental Biology at the University of Texas at Austin, John Wallingford, makes his living using cutting-edge microscopic techniques to watch developmental events unfold in real time.
Scientists hope an understanding of nerve fibers responsive only to gentle touch will give insight into the role the sense plays in social bonding.
Stem cells collected from younger donors are more effective for transplantation and regenerative medicine than those from older individuals.
As many as 1,000 different non-native organisms used in the classroom are being released into the wild by school teachers.
Farmed salmon may have more in common with their more expensive wild-caught counterparts than consumers are led to believe.
At age 16, Alexandra Sourakov has her first scientific publication, on the foraging behavior of butterflies.
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