Paul Marriott
More Arduino & Electronic Gear from Shenzhen, China (750HKD / 660RMB worth)
A showcase and explanation of random Arduino items purchased from the Shenzhen SEG Electronics Market.
Brave Wilderness
BLOODWORMS - Will They BITE?!
On this episode of Beyond the Tide, Coyote goes digging for Bloodworms! Just below the surface of the mudflats on the Eastern Seaboard lives one of the only venomous marine worms in the world…the creepy and bizarre Bloodworm! Welding a...
Physics Girl
5 LIFE HACKS BASED ON SCIENCE
These short, simple life hacks are based on physics. Detangle your headphones, remove sticker residue, check if sunglasses are polarized, cool your car faster, and avoid getting static shock!
Curated Video
The Importance and Applications of Zirconium
This video explains the difference between zircon and zirconium, highlighting their intertwined relationship. They discuss the origins of the names, the discovery of zirconium, and its various uses in industries such as ceramics, glass,...
Out of this Word
Strike While the Iron Is Hot
Max and Moon play baseball. Max is at bat and swings too late or not at all. Moon tells Max to “strike while the iron is hot,” which means to make the most of opportunity.
Science360
Haptic technology for touchscreens! NSF Science Now 31
In this week’s episode we explore the Earth’s inner-inner core, spot fires, haptic technology for touchscreens, and finally, we examine the recent water contamination in Pennsylvania and West Virginia.
Professor Dave Explains
Ligand Field Theory and the Jahn-Teller Effect
Before we can discuss the types of reactions that transition metal complexes can participate in, we need to discuss more of their properties. In this video, we will review the Crystal Field Theory and build on it to explore the Ligand...
Programming Electronics Academy
Arduino Momentary Push Button and Simple Circuit drawing
Arduino Momentary Push Button and Simple Circuit drawing
Step Back History
The History of Firearms and "Progress"
We’re going to talk about how guns went from fireworks to 3D printed weapons. We’re going to talk about how technology development works, and whether or not “progress” is really a thing.
Ancient Lights Media
Armenia
This clip looks at the physical features, climate and culture of Armenia.
Catalyst University
Superoxides and Superoxide Dismutase: Physiology, Biochemistry, and Inorganic Mechanism
Superoxides and Superoxide Dismutase: Physiology, Biochemistry, and Inorganic Mechanism
Curated Video
Electroplating and Corrosion Prevention: A Guide
The video is a tutorial on electroplating, where a speaker explains what it is, how to do it, and its applications. The speaker outlines the components required for electroplating and explains how the process works. They also describe...
Curated Video
The Versatile Metal: Tungsten and Its Applications
Learn all about the element tungsten. This video explains its appearance, atomic number, and chemical symbol. It highlights tungsten's role in producing heavy metal alloys, particularly high-speed steel, which is used in cutting tools....
Curated Video
GCSE Secondary Maths Age 13-17 - Ratio, Proportion & Rates of Change: Mass, Density, Volume - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
msvgo
Position of Hydrogen in the Periodic Table
This nugget justifies the position of Hydrogen in the modern periodic table and discusses the occurrence of isotopes of Hydrogen.
Espresso Media
Ariane 5: The History of Rocketry
Ariane 5 part 1/8: This video explores the development and history of rockets, focusing on the Ariane 5 launcher and its high-tech payload. It delves into the engineering and ballistic research behind rockets, highlighting the dangers...
Curated Video
GCSE Secondary Maths Age 13-17 - Geometry & Measures: Pythagoras Theorem - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
FuseSchool
CHEMISTRY - Matter - Structure and Bonding of Elements & Compounds (part 2)
Learn the basics about how atoms bond when learning about the structure of atoms. Bonds form by the attraction of negatively charged electrons and the positive nucleus of atoms. Atoms have a positively charged tiny nucleus which contains...
Curated Video
Electrical Energy Transmission and Consumer Safety
In this video, the process of transmitting electrical energy from a power station to the consumer is explained. Different types of potential difference are also discussed, including direct current (DC) and alternating current (AC). The...
Curated Video
GCSE Secondary Maths Age 13-17 - Pythagoras & Trigonometry: Pythagoras Theorem - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Brainwaves Video Anthology
Mirela Tanc - Teachers Make a Difference - Rashmi Kathuria
English subtitles are available. Please click on closed captions (cc) for the translation.Mirela Tanc is a Romanian language and literature teacher born in Oradea, in a family of dedicated teachers. Her mother, Maria Ursu, a vocation...
Science360
NSF Science Now: Episode 31
In this week's episode we explore the Earth's inner-inner core, spot fires, examine haptic technology for touchscreens and, finally, we examine the recent water contamination in Pennsylvania and West Virginia. Check it out!
Curated Video
Electrolysis of Aqueous Solutions: Theory and Applications
This is a video discussing the theory and practical applications of electrolysis of aqueous solutions. The speaker explains what electrolysis is and how it involves the splitting of compounds using electricity. They then dive into the...
Curated Video
Springs: Structure, Material, and Function
A spring is a coil or spiral of metal that can stretch or compress when force is applied, but returns to its original shape when the force is removed. Springs can be made of different materials, but for effective functionality, they are...