Mathematicians and physicists study the art of making a good espresso.

In this latest ranking of best cities to raise a family, no American city makes the top twenty. 

You know 'Dad Bod' -- carrying a bit too much around the middle. Researchers say it could lead to first and second heart attacks. 

At the Kansas-Kansas State game pushing, punches, and a chair in the air.

MRIs show reading to little kids a lot better for brain development.

A young mom's story of nearly dying of sepsis goes viral. New data backs up just how deadly sepsis is.

A stomach bug in the great outdoors of Yosemite National Park.

Whoever writes Walmart's tweets is getting a talkin' to.

A rainbow birthday cake posted on social media was the last straw for a school in Louisville, KY.

On life's happiness curve, there is a low point, and it hits at 47.