Drought is more synonymous with the western U.S., but the eastern part of the country can descend into such conditions ...

Milder cases of pneumonia, dubbed “walking pneumonia,” are on the rise in young children this year The temperature is ...

In the weeks before and after the U.S. presidential election, many of us are asking about the role of empathy in American ...

Analysis of nearly 2,000 people living in remote villages in Honduras reveals who’s spreading gut microorganisms to whom ...

We are the products of progressive stages of evolution. With this in mind, the Drake equation can be cast as: In that ...

The science of health begins with moving the body. There’s no need to fixate on taking 10,000 steps a day (an idea that came ...

From “ouch” to “aïe” to “yakayi,” languages across the world exclaim pain using similar-sounding words, hinting at a common ...

Christopher K. Walker is a professor of astronomy at the University of Arizona. He has published numerous papers on star ...