54:08

How One Company Secretly Poisoned The Planet

10:55

Choosing Hand Held Binoculars for Astronomy - Avoid the Trap!

20:28

5 Pieces by Hans Zimmer \\ Iconic Soundtracks \\ Relaxing Piano [20min]

4:23

Learn the Differences Between 10x42, 10x50, and 12x50 Binocular Configurations

25:24

In Conversation With Yanis Varoufakis

6:04

How To Focus & Collimate Celestron SkyMaster Binoculars To Stop Seeing Double

27:40

The Hole In Relativity Einstein Didn’t Predict

8:18

I Tried the Hobby that Took Over Japan in 1999 (Hikaru Dorodango)