21:33

7 Things That You Need

13:59

What Makes a Great Planetary Telescope? 6 Scopes Put to the Test!

5:00

CNN Terra: Entenda os impactos do terremoto que atingiu o Tibete | CNN PRIME TIME

19:15

Solar photography destroys Flat Earth?

15:40

The Only Phone Adaptor You Will Ever Need

15:55

How To Collimate A Laser Colliimator

14:04

Fotografando um aglomerado de estrelas com 5 níveis de zoom

11:08

Celestron Firstscope 114 - A Rescue Find and Review of This Popular Beginner's Telescope