David Schaffner believed he was doing the right thing, the honest thing. The 16-year-old junior at Fox Chapel Area High School north of Pittsburgh was attending a high school football game two weeks ...

Experimental discrimination between the different strategies used by bacterial cells for survival during exposure to antibiotics is important for several reasons. First, these survival strategies, ...

To repurpose a handy metaphor, let’s call two of the first Homo sapiens Adam and Eve. By the time they welcomed their firstborn, that rascal Cain, into the world, 2 million centuries of evolution had ...

We are all guilty of unhealthy coping at times. For example, we might overeat when feeling anxiety, or overspend when we feel dissatisfied or lacking in confidence. It’s natural to use the tools that ...