In the world of optics, tiny structures called microcavities—often no wider than a human hair—play a crucial role in ...

A team from Cornell and Carnegie Mellon has created a knitting machine that constructs solid 3D shapes by adding stitches in ...

When you’re angry or anxious, some practices, including breathing techniques and releasing emotional energy, may help you calm yourself down. We all worry and get upset from time to time. It’s a ...

Human development is influenced by, but not entirely determined by, our parents and our genes. Children may have very different personalities, and different strengths and weaknesses, than the ...