SciShow
Making Materials That Heal Themselves
You might not need to throw away your broken glasses and get new ones anymore, thanks to these unique materials that can heal themselves!
Crash Course
Jupiter's Moons
Before moving on from Jupiter to Saturn, we’re going to linger for a moment on Jupiter’s moons. There are 67 known moons, and 4 huge ones that we want to explore in greater detail. Ganymede is the largest - larger, in fact, than any...
Crash Course
Redox Reactions: Crash Course Chemistry
All the magic that we know is in the transfer of electrons. Reduction (gaining electrons) and oxidation (the loss of electrons) combine to form Redox chemistry, which contains the majority of chemical reactions. As electrons jump from...
SciShow
Hydrogen: The Savior of the Shipping Industry
Huge container ships relying on fossil fuels transport all kinds of goods across the ocean, creating a huge climate change impact. But there's a better way to power this transport using, of all things, water.
Be Smart
How The Elements Got Their Names
Ever wonder what all those names on the periodic table actually mean? There's a whole lot of fascinating history on Mendeleev's table. Some carry names from antiquity, some are named for people, some are named for places, and some are...
Bozeman Science
Biogeochemical Cycles
In this video Paul Andersen explains how biogeochemical cycles move required nutrients through the abiotic and biotic spheres on our planet. Matter on the Earth is conserved so producers must receive required nutrients through the water...
SciShow
What's It Like on ... Venus?
SciShow Space takes you on a tour of Venus, a world with such an extreme environment that you might call it "Earth's evil twin."
Crash Course
Acid-Base Reactions in Solution: Crash Course Chemistry
Last week, Hank talked about how stuff mixes together in solutions. Today, and for the next few weeks, he will talk about the actual reactions happening in those solutions - atoms reorganizing themselves to create whole new substances in...
Bozeman Science
DNA and RNA - Part 1
Paul Andersen introduces the nucleic acids of life; RNA and DNA. He details the history of DNA from Griffith, to Avery, to Hershey and finally to Watson and Crick. He also details the difference between prokaryotic and eukaryotic...
TED-Ed
TED-Ed: The science of macaroni salad: What's in a molecule? - Josh Kurz
What do macaroni salad and gasoline have in common? They are made of exactly the same stuff -- specifically, the same atoms, just rearranged. So, while we put the former in our mouths and the latter in our cars, they are really just...
Bozeman Science
Molecular Solids
In this video Paul Andersen describes the structure and explains the properties of molecular solids. High intramolecular forces hold electrons and reduce conductivity, whereas low intermolecular forces decrease the melting point....
TED-Ed
TED-Ed: How do crystals work? - Graham Baird
What makes crystals grow into their signature shapes? Dig into the atomic patterns and unique properties of crystals. -- Many crystals have signature shapes— like the cascade of pointed quartz or a pile of galena cubes. Every crystal’s...
Bozeman Science
Naming Compounds - Part 1
Mr. Andersen shows you how to name covalent and ionic compounds.
Curated Video
The Extreme Day in the Life of Volcanic Sulfur Miners
Welcome back to the Fluctus Channel for a mind-blowing walk with one of Indonesia's miners of volcanic sulfur. These men risk their lives to enter a 1000-foot hole at the top of a volcanic mountain to mine sulfur for just a few $ daily....
Curated Video
How Does Smell Work? Investigating the Quantum Connection
How Does our Olfactory system work? How do we Smell? It turns out that quantum mechanics plays a big role. What you may not realize is that inside your nose rests a very sensitive quantum device that uses complex physics to give you the...
Curated Video
What Are Alternatives to Accutane?
Howcast - Learn what other acne medications are available besides Accutane from dermatologist Cybele Fishman, MD in this Howcast skin care video.
Curated Video
How to Get Rid of Acne & Pimples Forever
Howcast - Learn how to get rid of acne and how to get rid of pimples from dermatologist Cybele Fishman, MD in this Howcast skin care video.
Curated Video
Cheap But Genius Way they Found to Unload Sand from Gigantic Barge
Welcome back to the Fluctus channel for a feature on the extractive processes of geological resources such as sand and sulfur, as well as the craftsmanship involved in these practices. Fluctus is a website and YouTube channel dedicated...
Curated Video
The Scary Day in the Life of a Harvester Collecting Wild Bee Honey
Welcome back to the Fluctus Channel for a deep dive into the extreme and awe-inspiring world of harvesting nature’s treasures from all over the world. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are...
Curated Video
Element Notation - Symbolic Notation vs. Isotope Notation - what's the difference?
In this video, we'll be looking at the different types of notation and how they're used to represent the atomic structure of elements. We'll be using both symbolic and isotope notation to show the different properties of the elements. If...
Curated Video
Writing Formulas for Covalent Compounds
A covalent compound is formed when 2 nonmetals bond together. When we have a covalent compound we have to use a specific set of naming rules. The first rules is that the first element keeps its name. The second rule is that the second...
Curated Video
Naming Covalent Compounds the EASY way | How to pass Chemistry
This videos will cover how to name covalent compounds. It is important to remember that we have to use prefixes when we name covalent compounds. Covalent bonds, or compounds, form between 2 nonmetals, or 2 anions. In a covalent bond the...
Curated Video
The Chemistry In Wonder Woman
Dr. Boyd discusses the chemistry behind "Dr. Poison's" new chemical weapon in the new Wonder Woman movie.