TED Talks
TED: Why science needs to get behind natural medicine | Jeff Chen
Pharmaceutical companies often only patent drugs they can monetize, creating synthetic versions of remedies already available in nature. In this quick talk, physician and entrepreneur Jeff Chen offers a path to affordable, effective...
TED-Ed
TED-Ed: What's a smartphone made of? - Kim Preshoff
As of 2018, there are around 2.5 billion smartphone users in the world. If we broke open all the newest phones and split them into their component parts, that would produce around 85,000 kg of gold, 875,000 of silver, and 40,000,000 of...
MinuteEarth
Smartphones: A New Model for Energy Efficiency?
The way smartphones made many devices nonessential is a model for a new way to think about improving energy efficiency.
SciShow
How Meltdown and Spectre Make Your Computer Vulnerable
Another year, another security breach that could expose all of your information. Installing updates might be a good New Year's resolution.
Crash Course
Computer Vision: Crash Course Computer Science
Today we’re going to talk about how computers see. We’ve long known that our digital cameras and smartphones can take incredibly detailed images, but taking pictures is not quite the same thing. For the past half-century, computer...
SciShow
How Do Touchscreens Work?
Ever wonder how your finger can magically control your smartphone screen? We explain in this episode of SciShow.
SciShow
Blue Whales and The Smartphone Morality Experiment
Hank shares news about the biggest animal in the history of ever -- blue whales -- and explains the lessons learned in a new study of human morality, using smartphones.
Curated Video
Understanding Computers: From Personal Devices to Servers
Computers are electronic devices that manipulate data to create a wide range of digital content such as photos, movies, websites, and games. They consist of hardware components like internal parts and external peripherals, as well as...
Curated Video
Latest Car Audio Trends
Howcast - Learn the latest trends in car audio in this Howcast car stereo video with expert Movin' On.
Curated Video
History of Smartphones for Kids
Phones weren’t always smart! In this episode, we’ll talk about how phones changed over time, starting with big, heavy ones that could only make calls. We’ll learn how they got smaller, faster, and smarter, turning into the smartphones we...
Wonderscape
The Role of Cobalt in Rechargeable Batteries and Its Global Impact
Discover how cobalt powers the rechargeable batteries in our smartphones, laptops, and electric vehicles. Learn about California's shift towards electric vehicles and the growing demand for cobalt in EV production. Explore the human...
Wonderscape
Understanding Water Types: Blue, Green, and Gray
Explore the three categories of water - blue, green, and gray - and their significance in water conservation efforts. Learn how each type of water is utilized, from providing drinking water and nourishing crops to being stored in plants...
Curated Video
The Secret Life of Stuffed Animals: Comfort and Choices
Discover why stuffed animals hold a special place in children's hearts. This part delves into the sensory preferences that lead a child to favor a particular plush toy, emphasizing the importance of touch and smell. The segment also...
Curated Video
The Evolution of Smartphones: From Simple Calls to Advanced Multifunctionality
Explore the fascinating journey of smartphone development from bulky mobile devices to today's compact powerhouses. This video delves into how technological advancements have enabled smartphones to replace over 15 kg of everyday objects,...
Curated Video
Recommender Systems Complete Course Beginner to Advanced - Motivation for Recommender System: Recommender Systems Process and Goals
In this video, we will understand the need for recommender systems and the processes and goals involved.
Curated Video
The Digital Divide: Navigating Modern Technologies
Explore the impact of digital tools like smartphones, credit cards, and the internet through a challenge between Pierre, who uses traditional methods, and Christian, who uses digital solutions, to complete everyday tasks in Paris. This...
Healthcare Triage
Smartphones, Early Puberty, and Bad, Scary Headlines
A recent headline sounded the alarm about a study that found that smartphone use was related to the early onset of puberty in children. This headline was a real triple threat: fear of technology, children under threat, and sexualization...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Tools of the Trade
Technicians need the right tools to do their job. These tools include PC toolkits, mobile device toolkits, voltmeters, and circuit testers. This clip is from the chapter "Book Chapter 1 - Safety and Professionalism" of the series...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Introduction to Networking
You will never understand the power of the Internet without first starting at the most basic form of networking: the Local Area Network (LAN). LANs use a central piece of hardware to interconnect individual devices, transferring data...
Curated Video
Recommender Systems with Machine Learning - Recommender Systems Process and Goals
This video helps you understand the process and goals of recommender systems. This clip is from the chapter "Motivation for Recommender System" of the series "Recommender Systems with Machine Learning".This section focuses on recommender...
Let's Tute
Plastic Money and e-money
In this session covered all topic related to Plastic Money and E-money, You will leran about Credit card, its use and debit card and its use. Explain the E- money with real life example. Why Emoney is use? where it use.
Science ABC
Why Does Your Phone Lose Battery, Even When Not In Use?
Even when your phone is idle, the battery keeps draining for a few key reasons. First, background apps and services are still running, using CPU power and data. Also, the screen stays on for notifications and uses power. In addition,...
Curated Video
High Five Facts - Mobile Phones
This video explores five fun facts about Mobile Phones.