Curated Video
Voltage Explained
Voltage explained. What is voltage and what does it do? In this video we discuss how it work and its purpose to understand how electricity works. We'll look at voltage for both alternating current and direct current starting off very...
Science360
ZINC-BASED BATTERIES: STRETCHABLE, FLEXIBLE, ULTRATHIN
Imprint Energy, a small business funded by the National Science Foundation, is pioneering a new way to manufacture ultrathin, flexible, high-density batteries. The zinc-based batteries overcome historical challenges by using new...
Programming Electronics Academy
Ep. 14: Arduino Drones with Nikodem Bartnik
This week Michael sits with 17 year old whiz-kid Nikodem Bartnik who recently built his very own Arduino Drone. Nikodem talks about challenges that came with 3D printing his own frame (4:50), how the internet was his primary resource...
The Economist
Where does your phone come from?
Apple is expected to announce its latest handset—the iPhone XS. Like all smartphones it will contain more than 70 chemical elements, which are mined from the Earth's crust in countries all over the world.
NASA
NASA | Making Hubble More Powerful
The Hubble Space Telescope would not be able to produce its breathtaking science without the upgraded infrastructure targeted during the HST SM4 mission: Fine Guidance Sensor, Scientific Instrument Command and Data Handling, Soft Capture...
Curated Video
I WONDER - How Are Space Shuttles Powered?
This video is answering the question of how are space shuttles powered.
NASA
NASA | Update: Hubble SM4 Flight Day 4
The Space Operations Control Center, also known as the STOCC, is responsible 24/7, 365 days a year for monitoring all Hubble systems and facilitating all of the telescope's science observations. Two teams of flight controllers designated...
NASA
NASA | Update: Hubble SM4 Flight Day 2
The Space Operations Control Center, also known as the STOCC, is responsible 24/7, 365 days a year for monitoring all Hubble systems and facilitating all of the telescopes science observations. Two teams of flight controllers designated...
NASA
NASA | Update: Hubble SM4 Flight Day 7
The Space Operations Control Center, also known as the STOCC, is responsible 24/7, 365 days a year for monitoring all Hubble systems and facilitating all of the telescope's science observations. Two teams of flight controllers designated...
Science360
NSF Science Now Episode 17
This week's episode explores silicon chip technology that could possibly extend cell phone battery life, babies and higher math ability, a drone helping farmers better manage their crops, and finally how more than 83,000 volunteer...
NASA
NASA | Update: Hubble SM4 Flight Day 8
The Space Operations Control Center, also known as the STOCC, is responsible 24/7, 365 days a year for monitoring all Hubble systems and facilitating all of the telescope's science observations. Two teams of flight controllers designated...
Science360
Batteries of the future made with salt - Science Nation
UCSD materials scientist aims to clear hurdles to development of sodium-based rechargeable batteries Running out of "juice," finding a place to charge up, borrowing a charger, waiting for the charge--it's a familiar ritual for cell phone...
Curated Video
ATP - Energy of the Cell
ATP is the energy currency of the body. In this video, I talk about what ATP is and how it works. I also talk about the scientists that have contributed a lot to what we know about how ATP works.
Curated Video
Mercury: Properties, Uses, and Risks
Discover the properties and uses of mercury, as well as its historical significance, toxic nature, and various applications in thermometers, dental amalgams, batteries, and more. This video also emphasizes the shift towards safer...
Curated Video
The Versatile Uses of Lithium
This video provides an overview of lithium, its properties, and its various uses, including its use in lithium-ion batteries and in medications.
FuseSchool
Current & Potential Difference
Current & Potential Difference | Electricity | Physics | FuseSchool In this video we will be looking at how current relates to both resistance and potential difference, and how we record the potential difference and currents across...
TMW Media
Battery Power Innovations: Battery voltage
What is a volt? What careers deal with battery production and innovation? Battery Power Innovations, Part 3
Curated Video
Differences between Direct and Alternating Potential Difference
This is a lecture video on the differences between direct and alternating potential difference. The video defines and explains the two types of current and provides examples of each. It also includes graphs that demonstrate how potential...
Curated Video
Batteries: Powering Devices with Chemical Energy
Batteries store chemical energy that can be converted into electricity, providing a source of power. By connecting a battery to a circuit, a chemical reaction takes place, causing a buildup of electrons at the anode and creating an...
TMW Media
Periodic Table of Elements Part 3: Learn about Alkali metals
What are the properties of Alkali metals? What is ionic bonding? What are the most reactive elements of Alkali? What is known about Lithium? Why is Lithium the least reactive? What can Lithium be alloyed with? Periodic Table of Elements...
Next Animation Studio
Adaptive battery can charge in seconds
A new battery design from Cornell University could charge devices in seconds.
Mazz Media
Energy
This live-action video program is about the word Energy. The program is designed to reinforce and support a student's comprehension and retention of the word Energy through use of video footage, photographs, diagrams and colorful,...
NASA
The April 15, 2014 Total Lunar Eclipse by Astronomer Michelle Thaller
The public will have the opportunity to view and learn more about the April 15, 2014 total lunar eclipse on NASA Television, the agency's website and social media. The eclipse begins about 2 a.m. EDT and will last about three hours. The...