This is how you can make invisible bottle to amaze some kids.
“if you fill it with glycerine and submerge it in glycerine, because glass and glycerine have similar refractive indices.”
Do you know water droplets actually bounce when they hit the water surface. Check out these droplets recorded using high-speed camera at 2000fps.
Tiny Pebble Toads have their unique defensive strategy to protect themselves from enemy like tarantulas. It will transform into a rubber ball and fall. I got frighten by the video, lol. It’s a clip from “Reptilians and Amphibians” episode of BBC Life.
Tiny Pebble Toads have their unique defensive strategy to protect themselves from enemy like tarantulas. It will transform into a rubber ball and fall. I got frighten by the video, lol. It’s a clip from “Reptilians and Amphibians” episode of BBC Life.
Hey people, do you what will happen if a watermelon is hooked up to a high-voltage capacitor. Don’t try.
Can you break the inter-connected phone books apart with you hands or with any heavy machinery? Well, the Mythbusters crew has tried out several ways.
HackedGadgets is showing us an experiment of putting a 250watt 220Volt commercial grade light bulb into the microwave. Please do not try this at home as the results are quite explosive. Watch the video…
This video will show you how to make a home-made bomb. First you will need a muriatic acid (Hydrochloric acid) it is the acid which are used to unclog drain, a plastic bottle and some aluminum foil. Now, put the acid (avoid touching the acid) into the plastic bottle, put some aluminum foil in, close the bottle tightly, shake a bit and run! Few second later you will see the bottle explode. Please do not use this as a weapon or to freak out your friend as this Hydrochloric acid is very toxic, poisonous, flammable and it is dangerous. So is better not to try, just watch the video…
Here’s an interesting scientific video that is showing what will happen when you mix dry ice with liquid soap.
Not fun to play with, but fun to watch. In this Popular Science clip, “Theo Gray fills soap bubbles with a hydrogen-oxygen mixture and lights them on fire.” Boops! Video after the break.
NASA photographs have revealed bright new deposits seen in two gullies on Mars which signs that there’s flowing waters on Mars. The left picture was taken in 1999, when no light-toned deposit was present. While the right image was taken in 2005, showing the fresh deposit of several meters or yards long.
Here’s an interesting scientific video that is showing what will happen when you mix dry ice with liquid soap. Watch the video…
Wikipedia: Dry ice is produced by compressing carbon dioxide gas to a liquid form, removing the heat produced by the compression (see Charles’s law), and then letting the liquid carbon dioxide expand quickly. This expansion and the high-speed evaporation of carbon dioxide gas cools the remainder of the liquid down to the melting point, where some of the CO2 freezes into ’snow,’ which is then compressed into pellets or blocks
