TED Talks
Svante Pääbo: DNA clues to our inner neanderthal
Sharing the results of a massive, worldwide study, geneticist Svante Pääbo shows the DNA proof that early humans mated with Neanderthals after we moved out of Africa. (Yes, many of us have Neanderthal DNA.) He also shows how a tiny bone...
SciShow
We're Getting Closer to Real-Life Tricorders
Many of us have longed for cool sci-fi inventions like a holodeck or replicators, but there's one tool we're actually getting pretty darn close to creating: the medical tricorder.
TED Talks
TED: TED's secret to great public speaking | Chris Anderson
There's no single formula for a great talk, but there is a secret ingredient that all the best ones have in common. TED curator Chris Anderson shares this secret -- along with four ways to make it work for you. Do you have what it takes...
SciShow
What's the Best Way to Rescue a Drowned Phone?
What should you do after your phone goes for a swim?
SciShow
Why Comic Sans Isn’t the Worst Font Ever
Nothing can undo the invention of Comic Sans, but that may not be a bad thing since it seems to be helping people with dyslexia.
SciShow
NASA's Next Target: Earth
SciShow Space News tells you about NASA's latest launch -- the first mission dedicated to measuring carbon dioxide in the atmosphere -- and gives you a primer on what the June solstice really is!
Bozeman Science
Thinking in Stability and Change - Level 2 - Change in Systems
In this video Paul Andersen shows conceptual thinking in a mini-lesson on stability and change. Two examples are included in the video and two additional examples are included in the linked thinking slides. TERMS Change - to become...
Crash Course
Registers and RAM: Crash Course Computer Science
Today we’re going to create memory! Using the basic logic gates we discussed in episode 3 we can build a circuit that stores a single bit of information, and then through some clever scaling (and of course many new levels of abstraction)...
Crash Course
The Central Processing Unit (CPU): Crash Course Computer Science
Today we’re going to build the ticking heart of every computer - the Central Processing Unit or CPU. The CPU’s job is to execute the programs we know and love - you know like GTA V, Slack... and Power Point. To make our CPU we’ll bring...
Curated Video
The Complete Guide to ASP.NET Core MVC (.NET 6) - View Component in Action
New ReviewIn this video, we will view component in action.
Curated Video
What Is the Nutritional Supplement HMB?
Howcast - Learn what you need to know about the dietary supplement HMB from registered dietician Glen Tobias in this Howcast video.
Curated Video
How Does Red Wine Affect Aging?
Howcast - Learn how drinking red wine can affect aging from nutrition expert Alex Jamieson in this Howcast video.
Curated Video
Basic Gym Workout Routine Ideas
Howcast - Learn basic gym workout routine ideas from certified personal trainer Max Tapper in this Howcast gym workout video.
Curated Video
What Is Reflow Soldering?
Howcast - Learn what reflow soldering is from expert Jeff Koskulics in this Howcast video.
Curated Video
How to Remove Through-Hole Components from a Circuit Board
Howcast - Learn how to remove through-hole components from a circuit board using soldering techniques from expert Jeff Koskulics in this Howcast video.
Curated Video
How to Remove Solder
Howcast - Learn how to remove solder from expert Jeff Koskulics in this Howcast video.
Curated Video
How to Make Single Pearl Earrings Using Head Pins
Howcast - Learn how to make single pearl earrings using head pins with this Howcast video about how to make jewelry.
Curated Video
Lap Band Surgery vs. Gastric Sleeve Surgery
Howcast - Learn the pros and cons of lap band surgery versus gastric sleeve surgery in this Howcast video about bariatric surgery to treat obesity.
Curated Video
Inside Advanced Factory Producing World’s Most Powerful Ship Engines
Welcome back to the Fluctus channel for a new feature on ship propulsion systems. In this episode we highlight the most powerful ship engine ever built from design, construction to operation. Whether preventive or corrective, repair and...
Curated Video
Components in a simple circuit
Pupil outcome: I can identify and name basic components in a simple electrical circuit. Key learning points: - Electricity and circuits are just about everywhere and a part of most of our daily lives. - The basic elements of an...
Curated Video
Parts lists: papers and boards
Pupil outcome: I can prepare a parts list for my design. Key learning points: - Designs are communicated using parts lists. - A parts list is a structured document outlining the components needed to assemble a product. - A parts list...
Curated Video
Rotation with Constant Angular Acceleration
This content explores the relationship between linear and angular variables for a rigid body undergoing rotation with constant angular acceleration. It clarifies how concepts like linear speed and acceleration vary with radial distance,...
Curated Video
Series Parallel Circuits: Simplified Analysis!
Learn how to simply analyze Series and Parallel Circuits.
Curated Video
Electronics 101: Circuit Analysis using KVL and KCL
Learn how to analyze circuits using KVL and KCL.