In this week’s “best of” our YouTube channel, we discuss the structure used by Ancient Romans that made the now more famous Colosseum look tiny, the dung beetle and their ability to navigate using the stars, when the Sun will die, the truth about Marie Antoinette and “Let Them Eat Cake,” and that time Carl Sagan and co. put together a celestial message in a bottle and sent it out in space. Click here to subscribe to our YouTube Channel for many more videos like this.

The Colosseum’s Big Brother- The Circus Maximus

The Dung Beetle and the Stars

When the Sun Will Die and Other Interesting Space Facts

Let Them Eat Cake

A Celestial Message in a Bottle