Mental Floss

DOGS

They like screens under certain circumstances.

Videos of dogs watching the animated film “Flow” have gone viral recently, and science backs up the adorable phenomenon.

CaLea Johnson








This one seems to love music.

Some scientific evidence has shown that dogs exhibit calmer behavior while listening to soothing music.

CaLea Johnson








Dog whistles can make training easier.

The ultrasonic training instruments are easy to use. But there’s a dark history behind their inventor—and their initial purpose.

Jake Rossen