We still don’t understand what water is. Here’s why...

Water is actually really weird—like, way weirder than you probably realize—and our understanding of it might only just be coming to a boil.

‘Chasing Ice’ captures largest glacier calving ever filmed [language warning]

It’s like watching the southern tip of Manhattan breaking away, they say...

Video: Juneteenth protesters topple St. Junípero Serra statue in California

Activists just toppled the Junipero Serra statue in Golden Gate Park here in San Francisco

Now they’re onto Francis Scott Key, slave owner and writer of the Star Spangled Banner pic.twitter.com/Ykv0hFMZvK

— Joe Rivano Barros (@jrivanob) June 20, 2020

Transubstantiation defended by King Henry VIII — and an Anglican rector

Father Timothy Matkin of St. Francis Anglican Church in Dallas uses Henry VIII’s book, Luther’s logic, Occam’s razor, and the Bible’s grammar to prove the Catholic Church’s doctrine.

How do lighthouses work?

Have you ever wondered how a lighthouse works? What a Fresnel lens is? What a lighthouse keeper does? Find out all about lighthouses in this video, as we discover how mariners are directed round the twists and turns of coastal obstacles.

Watch: First scale model of solar system, with complete planetary orbits, assembled in Nevada desert

A film by Wylie Overstreet and Alex Gorosh...

Building the perfect squirrel-proof bird feeder

“Squirrels were stealing my bird seed so I solved the problem with mechanical engineering...”

Monaco Grand Prix: How did the famous corners get their names?

The Monaco Grand Prix was canceled for today, but here are the (often Catholic) stories behind its famous corners...

Two things every 2020 graduate needs to hear

Pat Lencioni offers this simple and practical message for college graduates...

What the Saturn V, Space Shuttle and other rockets would look like if they were transparent

From left to right: Saturn V, Space Shuttle, Falcon Heavy and the Space Launch System (SLS).

Red = RP-1 (Kerosene)
Orange = Liquid Hydrogen
Blue = Liquid Oxygen