In this video I make and demonstrate how I made a green flamethrower from a squirt gun, antifreeze (methanol), and Roach killer (Boric Acid). I hacked this squirt gun flamethrower together for only $10!



The ratio of...

A conversation with Madhulika Guhathakurta, lead program scientist for new initiatives in the Exploration Technology Directorate at NASA's Ames Research Center in Silicon Valley, and the lead scientist for the 2017 total solar eclipse.

Climate change is one of the most important issues facing our planet, and NASA has lots of space missions and programs in the works to monitor and understand its drivers and effects. Kate Calvin, NASA’s new chief scientist, is also the...

Reacting copper sulphate solution with ammonia hydroxide. If you do not want copper hydroxide use an excess of ammonia.

I pour molten aluminum on hillary clinton, Flamethrower donald trump, and squirt metal at the berninator.

Pool full of Orbeez Experiments!

Learn about Robert Hooke and his discoveries.

Giant Air Plant information:

Its scientific name is Tillandsia Utriculata. They are called 'air plants' because they typically live in trees. People sometimes think the name means they can survive air alone, but thats wrong! they...

Physical Science for Kids is the fun way to learn important facts about physical science and get ready for tests. Take a fascinating journey to the Super Science Station to learn about staying safe in the lab.

If you think shooting Oobleck with a BB gun is cool..

From my experience, molten aluminum, and bullets look really cool in slow motion so i decided to combine them in what might have been the dumbest/craziest thing i've done. See you at the darwin awards!<b<b<b<br/>r/>r/>r/>

You knew it was coming! Back at it again with the Rocket Knife, but this time i'm going full sellout! 1000 degree, 150mph knife vs Coke, Silly-String, Bread, Wood, Bricks, and Lighters!



You all gave me so many good ideas last...

In this video I team up the The Proper People to make blow huge fireballs and spin steel wool in an abandoned mine!



All you need to make these fireballs is cornstarch. Just grab a hand full and blow it onto a flame. This...

OOPS I forgot to dilute my solutions when making a video on how to grow my favorite crystals!! No mad scientists were hurt in the process. I did not publish this earlier for obvious reasons, but Ive gotten a lot of subscribers recently...

NASA's Artemis program will send astronauts to the lunar south pole by 2024, where there is a giant impact crater. Learn how craters teach us about the history of both the Moon and Earth.

My friend Joe and Coyt invited me to come hangout and watch the cub scouts launch a high altitude balloon for their engineering pin. Greg, one of the pack leaders, designed a GPS receiver that transmits data over amateur radio...

I was curious if molten aluminum is bulletproof, and now you are too!

Pouring molten aluminum in a watermelon turned out to be really popular, So I poured aluminum in two more melons, honeydew and cantaloupe. It turned out really cool, giving a perfect cast of the inside of a melon. It looked just like a...

The Bakerloo Flea | Part 2 | STORY | NASTY<br/>
Michael Rosen keeps bumping into a chatty old lady who tells him wildly unlikely stories - like there being man eating fleas on the London tube.

Looking for a hands-on summer job in a research laboratory? If you are an undergraduate student majoring in physics, materials science, chemistry, applied mathematics, computer science or engineering, the National Institute of Standards...

After a quiet half a century since the last Apollo mission landed on the moon, Associate Professor Alan Duffy takes us inside the new space race. Learn about Australia's forgotten but vital contribution to Apollo's race to the...

I read a myth (below) that said striking a drop of water with a hot iron and hammer will send the hammer flying. luckily I just met a local Blacksmith!



Why do blacksmiths ring the

ir anvils?

WELL THEN,...

The circular villages all had remarkably similar layouts, with elongated mounds circling a central plaza like marks on a clock. <br/>

As the director of faculty equity and inclusion, Nilanjana (Buju) Dasgupta works with faculty and develops policies and programs that can be implemented college-wide to increase diversity in the hiring, retention, success, and...