The short clip of the coming 2012 event and answers for it. Please give me your best comments. Comment on it if you got questions too.

Watch the variations in alignments of air plane wing and wing flaps in different stages of air plane flying. Starting from cruz at a high altitude to preparation for landing to just after touching ground.

Ferrofluid is a magnetic liquid. It is compoesd of tiny nanoparticles of magnetic material. It flows like a liquid and attracts to a magnet.

Robots are getting too smart.

put cornstarch, water and science together.. this is what you get!

This poor woman is wondering what the heck is in the water supply

music video made with free copyrights old movies and cartoons about piano directed by Mectoob Music by Micha.fr

A difficult concept for many students to understand is the energy involved in breaking and forming bonds. A hydrate is a substance that has water bonded to it. In order to dehydrate you must add energy (endothermic) to break the bond to water. When hydrating you are forming a bond to water and will release energy (exothermic). This visual demonstration reinforces the concept.

Very Nice Video.

A look at some unique hotels that are completely made out of ice!

This is a complex laser effect that is used by all the big shows. It requires a bit of equipment, but is a great effect.

In this experiment we use scientific and matches chocalate. Watch and learn. Beware the eyes! Is the Rockets Chocolat!

A portable media device is used as a handheld x-ray scanner. Enjoy!

A quick and easy, yet amazing, dinner table trick that you can do with just a glass of water, ground pepper, and a drop of soap. It seems that pepper is afraid of soap! A great way to entertain your family and friends.

Which is longer? This trick is for kids! IT'S SUPER EASY! No slight of hand! No special secret setup or crazy moves. This video is ment as a childrens trick. Read comments. We need to post more children friendly videos here on metacafe. Also keep in mind on your ranking that if you as an adult don't like the video, that doesn't mean that the children the video is intended for won't.

CHARGE 4 THINGS WITH ONE CHARGER.IN 5 MINS.IN7$

Have you ever thought why your drink is dissapearing so fast? The truth is that your glass is already half empty!

a collection of real videos of many ghosts

I am a former middle school science teacher and this demonstration was always a favorite with my students. The amount of heat created by dispersing cornstarch into the air and igniting it is amazing to behold. How much heat you say? Enough to set off the school's fire alarm and the ensuing evacuation. Twice! A great way to show how the amount of available oxygen affects the combustibility of a substance.

In this experiment, I'll demonstrate how to completely remove scratches from your CD.