NASA has done it again with not a space mission but a cool experiment. Check out what they caught on video: Once again, astronauts on the International Space Station dissolved an effervescent tablet in a floating ball of water, and captured images using a camera capable of recording four times the resolution of normal high-definition…
128,000 Falling Dominos Makes A World Record
In this awesome video they make a world record with 128,000 dominos falling around the world. Do you know the physics behind dominos? It is pretty basic and makes for some cool effects like these. Each upright domino is also full of potential energy. When the first domino falls, the force of gravity turns that…
Small Neodymium Magnet Can Lift Enormous Weights
Neodymium magnets are extremely strong and used in a lot of major industrial applications. They also make for cool experiments like this one described by the narrator: A powerful, yet dangerous magnet that can do amazing tricks. I’ve tried to make some original tricks in this video instead of just showing how much this magnet…
Guy Makes A Homemade Lava Lamp And It’s Amazing
This home experimenter makes a cool lava lamp and shows you how. Here is the list of items you would need to make this thing: You will need: A clean 1 liter clear soda bottle 3/4 cup of water Vegetable Oil Fizzing tablets (such as Alka Seltzer) Food coloring There are also five steps you…
Watch How To Make Solid Nitrogen
The ever clever veritasium does a cool experiment with solid nitrogen: What happens when you decrease the pressure around a liquid? It boils. Water boils at room temperature once the pressure is low enough. What is interesting is that this decreases the temperature of the liquid. The fastest molecules escape, leaving the slower ones behind.…
Plasma Cutter Video In Extremely Slow Motion
The Slo Mo guys have done it again and this time they film a plasma cutter in extremely slow motion. They get footage of this thing at 2500 frames per second. It almost looks like it is going through water instead of a solid compound in the video. Note: Do not try this without the…
Cool Optical Illusion Laser Effect Caught On Video
The ever adventurous styropyro makes another cool laser video showing some unusual visual effects! Here is an amazing effect created using a violet laser, spinning mirrors, and a glow in the dark surface. The pattern is changed by adjusting the speed of the motors. Note: Don’t try this without the supervision of a professional Let’s…
Guy Boils Water With Homemade Solar Vacuum Tube
Here is a very impressive home device using solar power in a different way to boil water: This is a preview of a 5 ft solar evacuated vacuum tube I will be using in a large trough. These tubes are very efficient and work by absorbing sunlight and keeping the heat. The always interesting “greenpowerscience” shows…
They Made A Solar Powered Ray To Melt Bronze
Whoa! There have been a few backyard solar lenses to make their way around the internet. Some have been pretty powerful and others on the weaker side. This device is attempting to actually melt bronze: Kevin Moore and Grant Reynolds attempt to create a focused beam of light hot enough to melt bronze. To accomplish…
Neodymium Magnets Destroy Stuff In Slow Motion [Video]
Yes! Neodymium magnets are some of the strongest in the world and they do a cool experiment in this video: Watch as two super-strong neodymium magnets jump together in slow motion, destroying a variety of every day items. Will it squash, smash or explode? See how an apple, an iPhone, a plastic cup full of…
Watch A Giant Water Balloon Pop In Slow Motion [Video]
They put a 6ft tall man in it.. The slomo guys have done it again. In this experiment they get an enormous water balloon and put a 6ft tall man in it. They then proceed to fill it up with water and film what happens in slow motion. Needless to say it is pretty cool.…
Guy Moves Magnetic Putty With Neodymium Magnet [Video]
This is a really cool home experiment with bucky balls and neodymium magnets: Magnetic magic putty or mighty thinking putty has different properties. The Video show many time lapse sequences. Buckyballs sinking into magnetic magic putty. Neodymium magnet cube or cuboid sinking into mighty thinking putty. Intelligent putty jumping on the table like a super…
They Made A Fire Tornado In The Backyard And It’s Crazy [Video]
DO NOT TRY THIS! Here is an interesting home experiment which you should not try without the supervision of a professional. The video makers will say the same: Caution: This project is all about fire. Make the proper precautions to keep your fire from spreading. If you are in an area experiencing drought, you shouldn’t…
You Won’t Believe The Optical Illusions Your Eyes Can See Sometimes
Many of us have seen 3D movies, drawings from by M.C. Escher and other internet videos and pics showing off different types of illusions. This clever home experimenter shows us a few different types of illusions that he has found and goes through some of the explanations. What is the craziest illusion you’ve ever seen? Do…
Power Generator Made At Home With Spare Parts
This is really awesome. The home experimenter in the video makes a vertical turbine hydro generator system using a creek in his backyard. His name is Mark and he was actually on the show “America Unplugged”. He is kind enough to take us on a tour of his barn which he uses as an inventor’s garage…
10 Science Experiments That Will Amaze You [Video]
Here are 10 awesome science experiments that were done from home. Note: Do not try these without the supervision of a professional. CrazyRussianHacker guy has done it again and shows off his science knowledge. Here are the first ones on the list: 1 – Dry Ice Bubble 2 – Supercooled Water 3 – Crazy Neodymium…
Brave Guy Goes Through 9G Centrifuge Training [Video]
You won’t believe the faces he makes. G force is equivalent to gravitational pull. Often times in the military they put certain individuals through g force training to make sure they can handle the conditions involved in the handling of certain apparatus. In this video, the brave individual is video taped as he goes through…
They Made A Battery With Portabella Mushrooms
Have you heard of the potato clock? Well, they took it up a level with an actual battery that works with mushrooms: They have created a new type of lithium-ion battery anode using portabella mushrooms, which are inexpensive, environmentally friendly and easy to produce. The current industry standard for rechargeable lithium-ion battery anodes is synthetic…
Mouse Trap Finger Challenge On Video
The slo mo guys are at it again. They take a challenge with a mouse trap and their fingers to see who wins. Note: DO NOT TRY THIS AT HOME OR EVER ACTUALLY The physics behind different types of mouse traps actually vary. The one here uses stored up energy from a spring. However there are…
Sun Powered Sterling Engine Uses Free Energy [Video]
This home experimenter made a stirling engine that runs on solar power. Here is a bit more background on how this type of engine works: A Stirling engine is a heat engine operating by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a…