Mental Floss

BUSINESS

Karaoke is a beloved pastime (for some people).

We have two innovators to thank for our ability to scream-sing Celine Dion’s “It’s All Coming Back to Me Now” in front of a group of strangers.

Erin McCarthy






















A man, a plan, a canal, Panama!

Often called one of the seven modern wonders of the world, the Panama Canal splits the continents of North and South America and launched a new era in global commerce when it opened in 1914.

Benjamin Lampkin