They shine in vibrant red, rich blue, or bright green—and with spots, stripes, or patches, they resemble small works of art ...

Researchers discovered that a poison frog species described decades ago was based on a mix-up involving the wrong museum ...

Archaeologists have now found traces of a plant-based poison on several 60,000-year-old quartz Stone Age arrowheads found in ...

Maggie O’Neill is a health writer and reporter based in New York who specializes in covering medical research and emerging wellness trends, with a focus on cancer and addiction. Prior to her time at ...