Running into a DIY project without a ruler or tape measure? A simple household item can give you accurate results in seconds, ...

A strange kind of geometry governs how particles move inside matter. Now, for the first time, physicists have uncovered its ...

A series of hide-and-seek experiments with a bonobo named Kanzi shows for the first time that apes can mentally keep track of multiple familiar humans at once, even when they are out of sight. Kanzi ...

(CNN) — The Tour de France’s reputation precedes it. Even if you’ve never seen a bike race or struggle to name a professional rider, the most casual sports fan is aware of just how physically and ...

(CNN) — When it comes to measuring weight, BMI is the acronym everyone loves to hate. Health professionals have long used body mass index as a quick screening tool to fast-track certain patients into ...

Researchers have engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems used in self-driving vehicles to gravitational wave detection, one of the ...