TED-Ed
TED-Ed: How one woman put man on the moon - Matt Porter and Margaret Hamilton
The Apollo 11 moon landing was about the astronauts, mission control, software and hardware all working together as a seamless integrated system. None of which would have been possible without the contributions of one engineer: Margaret...
Crash Course
Comedies, Romances, and Shakespeare's Heroines: Crash Course Theater #16
This week we're continuing our discussion of William Shakespeare and looking at his comedies and romances. As well as something called problem plays. Some of his plays, they had problems. We'll also put on pants, escape to forest, and...
SciShow
How Intergalactic Particles Are Attacking Your Laptop
In the early 1980s IBM engineers had a hard time to to figure out inexplicable computer module failures in Denver, Colorado. When they finally cracked the puzzle, the cause turned out to be otherworldly.
SciShow
The Male Biological Clock
Another aging rock star, another baby, does age have any affect on sperm, or are these little swimmers seemingly viable until death?
SciShow
Great Minds: Margaret Hamilton
Margaret Hamilton is a pioneer for women in STEM, and her team's software saved Apollo 11's moon landing!
PBS
Why Computers are Bad at Algebra
The answer lies in the weirdness of floating-point numbers and the computer's perception of a number line.
TED Talks
Laurie Santos: A monkey economy as irrational as ours
Laurie Santos looks for the roots of human irrationality by watching the way our primate relatives make decisions. A clever series of experiments in "monkeynomics" shows that some of the silly choices we make, monkeys make too.
TED Talks
TED: 404, the story of a page not found | Renny Gleeson
Oops! Nobody wants to see the 404: Page Not Found. But as Renny Gleeson shows us, while he runs through a slideshow of creative and funny 404 pages, every error is really a chance to build a better relationship.
TED-Ed
TED-Ed: What happens when your DNA is damaged? - Monica Menesini
The DNA in just one of your cells gets damaged tens of thousands of times per day. Because DNA provides the blueprint for the proteins your cells need to function, this damage can cause serious issues-including cancer. Fortunately, your...
SciShow
Why Electronics Just Shouldn't Work
Every wire, memory chip, and radio link is constantly fending off data corruption with error detecting and correcting codes. With the help of these codes, electronics can keep up the illusion of perfection… most of the time.
TED-Ed
TED-Ed: Are we living in a simulation? | Zohreh Davoudi
All life on Earth— living and inanimate, microscopic and cosmic— is governed by mathematical laws with apparently arbitrary constants. And this opens up a question: If the universe is completely governed by these laws, couldn't a...
Curated Video
Cisco CCNA 200-301: The Complete Guide to Getting Certified - Basic Layer 1 and 2 Troubleshooting
New ReviewIn this video, explore troubleshooting techniques for issues at OSI layers 1 and 2.
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Root Mean Square Error
New ReviewIn this lecture, you will learn another important metric to determine the quality of our regression using the root mean square error method.
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Type I and Type II Errors
New ReviewThis video will look at the errors we make while addressing the significance level or determining the probability value, which we classify as type I and II errors.
Curated Video
Basics of Chatbots with Machine Learning & Python - Data Input
New ReviewIn this lesson, we will begin inputting the data we will use for our rule-based chatbot.
Curated Video
How to Write a Credit Dispute Letter
Howcast - Errors on your credit report can hurt your chances of establishing credit, getting a bank loan, and getting hired for a job. To correct your report, write an effective dispute letter.
Curated Video
How to Tell If Someone Is Lying by their Speech
Howcast - Learn how to tell if someone is lying by their speech in this Howcast video about body language.
Curated Video
What Is an Unforced Error in Tennis?
Howcast - Let tennis pros Joe Perez and Kirk Moritz explain what an unforced error is in this Howcast video.
Curated Video
How to Calculate ERA in Baseball
Howcast -Learn how to calculate ERA -- and see if your favorite pitcher is really as strong as he seems -- with this Howcast video.
Curated Video
The Supply Chain Explained
Here we cover the basics of supply chain management. So if you want to kno what the supply chain is, here we talk about what is supply chain management overall Copyright Mark Wolters 2020 #marketing #supplychain #principlesofmarketing...
Curated Video
SkillSprints: Understanding and Preventing Phishing Emails
Phishing is a major cybersecurity problem. In this video you'll learn how to identify Phishing emails and properly dispose of them when you receive them.
Professor Dave Explains
Logical Fallacies Part 1: Formal and Informal Fallacies
In learning about logic, we've come to understand how an argument involves two or more premises followed by a conclusion. When the conclusion does not follow from the premises, this is an invalid argument. In such a case, a logical...