I pour Liquid Nitrogen, Diethyl Ether, and Dry Ice into my pool! Can liquid nitrogen put out a fire? what about dry ice? <br/>
Diethyl ether is one of the most flammable solvents around!

Pouring molten aluminum into liquid nitrogen and dry ice are my most requested videos, so today you finally get to see what happens!

Hey guys, In this video I use liquid propane as an analogue to liquid nitrogen. Its easy, I just invert a propane cylinder and the propane comes out a a liquid. This liquid is very cold. about -40 degrees! I acts just like liquid...

I've always wanted to play with a 3D pen, they look pretty fun. Ive figured out some practical uses, like turning plastic into metal, and 'welding' broken plastic together.



It's easy to turn any 3D drawn or 3D printed ...

UCLA is full of amazing scientists! What do they all do? Well, pretty much everything you can imagine, but in this series we will meet as many of them as we can, one by one! Let's start with geophysicist Jon Aurnou. He studies fluid...

This week, we've got a vlog from Alie on the road! She's been away at the Science Media Awards and Summit in the Hub, or SMASH. It's an amazing gathering of scientists and science media creators. She's here to share her experiences as a...

This is what happens when you ignore the warnings on a Lithium (LiPo) Battery.

First I tried Disassembling the battery to learn about it. Then I tried shocking the battery with a tesla coil. Surprisingly that did not work, so I...

n this live-action program viewers will learn experiments are a key step in the scientific process and to conduct a successful experiment, the scientist must know how to design, plan, and execute an experiment. Students will come to...

A new way of looking at live cells is revolutionizing our understanding of how molecular life works. However, it is how one scientist managed to complete his study despite facing World War II in Japan that makes his discovery so...

The laws of physics get very, very weird in the realm of particles too small for the eye to see. Aboard the International Space Station, an experiment called the Cold Atom Laboratory (CAL) is exploring how the universe works .

Today I am going to show you how to make rainbow colored flames out of household materials. Whats your favorite color???



Lithium from batteries burns red, Calcium chloride in Damp-Rid burns orange, Sodium in table salt burns...

Computer Duster + Water = EXPLOSION!?

Europe experienced one of the most remarkable periods in history roughly between 1550 and 1700, when three of history's most important events were occurring simultaneously: the Renaissance, the Reformation, and the Scientific Revolution....

AKA "Saturns Tree" or the "Tree of Saturn", it is a well known, but often forgotten demonstration. It is very easy to do at home, but you must be carefull.. Lead is very poisonous!

From lunar samples brought back in the Apollo program, scientists have figured out that the Moon once had a shield around it called a magnetosphere, just like the Earth has today. As NASA prepares to send humans to the Moon, and...

How are these tools used without digging into the ground? How is the data used to make 3D models?<br/>
Virtual Archaeology, Part 2

Professor Edward D. Hess spent more than 20 years in the business world as a senior executive at Warburg Paribas Becker, Boettcher & Company, the Robert M. Bass Group and Arthur Andersen. He is the author of 12 books, over...

How to Make an Aluminum Foundry - It was about time to make this video!<br/>

Copper chloride acts as a catalyst decomposing the hydrogen peroxide. May also form copper oxychloride copper I oxide, and copper I chloride

A recent study discovered a new cell in mice used for olfactory detection that may give them a sort of –spidey sense”. The results could mean big things for how we think about smell! On this weekês episode of Neuro Transmissions, Alie...

I show how to make the marquis reagent from formaldehyde and sulfuric acid, and preform tests on modifinil, promethazine, tizanidine, ritilin (methylphenidate), acetominiphen, and aspirin.

Making Petrified Lightning ...with electricity??

In this live-action program viewers will learn that controls and variables are the basis for applying the scientific method in a lab experiment. Students will come to understand that in an experiment, variables change, while the other...

Hey guys, in this video I show you how I built my microwave gun, also known as a HERF gun. I take a magnetron out of the oven and connect it to a waveguide. The results were more than I expected!



FIRST- Microwaves are...