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Cool

Upside Down Glass of Water – Cool Science Experiment | Mocomi Kids

WHAT TO DO :- Once you have everything in place, fill up the glass with water right upto its brim. Carefully place the glossy side of the postcard down on the rim of the glass. Keep the palm of your hand placed on the card and turn the glass upside down. WHAT HAPPENS :- The card remains attached to the rim of the glass and does not allow the water to flow out. WHY DOES THIS HAPPEN :- This happens because the air pressure exerted on the card from underneath is greater that the weight of the water inside the glass. This is why the card manages to hold up…

Science and Technology

4 Things You’re Not Allowed to Do in Space

There are lots of things that you’re allowed to do on earth that you absolutely can’t if you’re an astronaut. Some of them, you wouldn’t expect. One big rule is: no sex allowed. The limited space could complicate things, plus other risks. Another thing is booze. Also is bread, or crumbs, because they can float around and get inside instruments. There are other rules that should be followed in space. Find out what else. Share this video if you like it!

Cool

How to Make a Storm Glass That Predicts The Weather

Intrigued by this project? You should be. It basically predicts the weather while looking incredibly awesome. The Storm Glass was first invented in the mid 1700’s, and soon made it’s way into ships and harbors around Europe to help give warning of approaching bad weather. It gained the most fame through Admiral FitzRoy who used a Storm Glass on the voyage in which he and Darwin traveled to the Galápagos Islands. As such, the instrument is sometimes called a ‘FitzRoy Storm Glass’. If you like this video, share it on facebook and twitter.

Words of Wisdom

Incredible Facts About Water

Water. What is it? We all interact with water, we’re all made of water, and yet in science today we don’t even really understand what it is. There are many questions about water and what it is that we really don’t have conclusive answers too. Yes ~ Science has answers for many of these questions, and the thing is is that it opens up even more questions. Why do things happen in the way that they do? Why is it like that? What does it mean for the bigger picture. If you like this video, like us on facebook and twitter.