A single bout of physical activity could fill the bloodstream with cancer-busting allies. In an experiment involving 32 breast cancer survivors, a 45-minute session of either resistance training or ...

For years, scientific divers at a research station in the Mediterranean Sea had a problem: at some point in every field ...

The retina is often referred to as an "outpost of the brain"—after all, important steps in visual signal processing do not take place in the cerebrum, but in the nerve cells in the eye. When light ...

We have a story now about - hard for you to follow what's happening - calls - sorry, the video call seems a little glitchy here, but I think it's better now. NPR's Nell Greenfieldboyce reports on ...

The El Niño event, a huge blob of warm ocean water in the tropical Pacific Ocean that can change rainfall patterns around the globe, isn't just a modern phenomenon. A new modeling study from a pair of ...