Pretty colors! This reaction comes from placing an Orange LED in liquid nitrogen!

Run away! Run to the hills! Iron filings have gained sentience and they are hungry!

Just remember kids, Smokey wants you to prevent forest fires.

That metal looking thing that's lighter than air? Sulfur Hexafluoride. It's the metal of the future. Flying car anyone?

That's a Himalayan Balsam and it's just one of the many plants that have crazy exploding seed pods. It's not technically a pepper.

Candles should not be able to do that. And they can't. The flame is actually being extinguished by electricity not sending it out.

For all your foam party needs. That's hydrogen peroxide and potassium iodide.

It's a ghost! If only. It's science.

For when you're out in the wild and just need to get a shave. Aluminum melted by an off-screen apparatus.

Not just something you do in the backyard when your parents are gone. It's an experiment!

Wait for it. Then boom, next level bonkers. Thanks to concentrated sulphuric acid and p-nitroaniline

That's four times the size of the Earth. FOUR TIMES.

Science can be pretty.

The lightest touch can destroy! Well, when it's a feather and Nitrogen Triiodide it can. There's a higher res one here

All of the lights / All of the lights / All of the lights (sung from here to eternity)

Balloon popping .gifs are everywhere on the Internet and I could watch them forever.

Now on to the ferrofluid gifs. Ferrofluids are essentially super crazy magnetic liquids (it's more complicated then that). And they do the coolest things. Here are a bunch

The slow motion science gif is maybe the best science gif. A gif gift. A gift of gifs. Here are some. And yes, these are science. Possibly.

For example, scientists can use this gif to discover just how the vibrations of a violin can change the heartstrings of your soul though beautiful music.

More music science!

Ballistics are of course a science.

Pellets should not be eaten, naturally. That is Sodium Polyacrylate and water reacting by the way.