Cafe | Smrt English

Colour-Changing Slime

Kids Chemistry Experiments How-to Kids 110 Kids 115 Kids 120 Science

Have you ever wondered how to make colour-changing slime? Well, today's your lucky day!

When Did Humans Start Cooking?

Youth Chemistry History Science Youth 120 Youth 125 Youth 130

New chemical analysis techniques suggest that humans may have controlled fire much earlier than previously believed.

Invisible Ink Science

Kids Chemistry DIY Experiments How-to Kids 110 Kids 115 Kids 120 Science

Learn the science behind invisible ink and make your own, too!

How To Make Alum Crystals

Kids Chemistry Experiments How-to Kids 110 Kids 115 Kids 120 Science

Today we are going to learn how to make crystals with alum powder!

(LEGO) Block Party

Youth Chemistry Conservation Entertainment Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

In this episode Sabrina chats about chemical reactions and the Conservation of Matter.

Chemical Changes

Youth Chemistry Education Science Youth 110 Youth 115 Youth 120 Youth 125 Youth 130

Sabrina talks to us about how to tell if you have a chemical change on your hands.

The Science Of Slipperiness

Adults Chemistry Science

We've all had an experience where soap has made a wet thing slippery, but...why?

Why Super Glue Is Perfect For Gluing Skin

Adults Chemistry Human Science

Why does superglue always stick to your hands and never what you want it to?

The Science Of Slipperiness

Adults Chemistry Physics Science

We've all had an experience where soap has made a wet thing slippery, but...why?

At-Home Lab: Making Bread

Youth Experiments Food Science Cooking Chemistry

Learn a little about at-home chemistry in the kitchen.

How do bulletproof vests work? - Max G. Levy

Adults Construction Science Chemistry Technology

Explore the chemistry behind what makes kevlar so strong, and how this essential synthetic fiber was invented.

FALLOUT's Critical Chemical is REAL

Adults Education Science Gaming Chemistry

RadAway is arguably the most important chemical in the whole FALLOUT universe. But can you really remove radiation like you do in the games?

Why Does Everything Decay Into Lead

Adults Education History Science Chemistry

If you look at a copy of the periodic table, you might notice that basically every element after lead is labelled as radioactive.

Why Don't Oil And Water Mix?

Youth Experiments How-to Science Chemistry

Join recipe tester Adelina as she uncovers the scientific secret to making water and oil mix.

Flame Rainbow

Youth Experiments Science Chemistry Education

The rainbow flame chemistry demonstration, is one of the most colourful displays of chemistry known to humankind.

How We Learned That Water Isn't An Element

Adults Education Science Chemistry

For thousands of years, water was thought to be an element. That is, until some of the greatest chemists in the world managed to crack it open.

The Nucleus

Adults Education Science World Chemistry

Hank does his best to convince us that chemistry is not torture, but is instead the amazing and beautiful science of stuff.

Why Water Dissolves (Almost) Everything

Adults Education Environment Science Chemistry

Water can dissolve more substances than anything else on earth...so why doesn't it dissolve everything away?

Ladder to the Stars | Cosmos: Possible Worlds

Adults History Human Science Chemistry

See the first laboratory on Earth - Blombos Cave. Here our ancestors conducted the first chemistry experiments.

Most Deadly Elements On Earth

Adults Human Industry Science Chemistry

You've all studied the periodic table in school, but we are sure you're teachers never talked about elements like this!

What is entropy? - Jeff Phillips

Adults Physics Science Chemistry

There's a concept that's crucial to chemistry and physics. It helps explain why physical processes go one way and not the other: why ice melts, why cream spreads in coffee, why air leaks out of a punctured tire. It's entropy, and it's notoriously difficult to wrap our heads around. Jeff Phillips gives a crash course on entropy.