A Toddler Chewed Lead Paint Off His Toys. This Is What Happened To His Brain.

A Toddler Chewed Lead Paint Off His Toys. This Is What Happened To His Brain. JP is a 4 year old boy, presenting to the emergency with a steady decline in coordination, appetite, and speech. His mother Sarah, tells the admitting nurse that he had lost 5 pounds over the last week and had developed Read more…

Why Haven’t Hydrogen Vehicles Taken Over the World Yet?

We were expecting hydrogen cars to take over the world years ago, but so far, we’ve got more Prius’ and Teslas. What happened to the fanfare for the car that runs on water, man? It’s been a while since we’ve heard anything about hydrogen cars, seemingly because the market wasn’t ready to look past it’s Read more…

The Rise of the Machines – Why Automation is Different this Time

How long do you think it will take before machines do your job better than you do? Automation used to mean big stupid machines doing repetitive work in factories. Today they can land aircraft, diagnose cancer and trade stocks. We are entering a new age of automation unlike anything that’s come before. According to a Read more…

Science & Cooking: From Haute Cuisine to Soft Matter Science | Harvard X on edX | About Video

[MUSIC PLAYING] MICHAEL BRENNER: Cooking is such an amazing way to learn about science. Many of us cook every day. But when you start to think about why the recipes work, why is that, when you knead bread, it has this remarkable texture, or why is it the candy recipes work as they do, or Read more…

16. Physics | Circular Motion | Turning of an Automobile on a Road | by Ashish Arora (GA)

Let us discuss skidding of an automoble while taking a turn. Let us consider a circular track or we can consider that there is a straight road on which a car is moving and taking a turn which is a circular arc of radius r . we know that whwn a body is in a Read more…

GAME OF FIFTEEN IN PYTHON FROM SCRATCH – CS50 on Twitch, EP. 28

COLTON OGDEN: All right. Good morning, good afternoon, good evening, depending on where you are in the world. This is CS50 on Twitch. My name is Colton Ogden, and I’m joined today by? RODRIGO DABOIN SANCHEZ: Rodrigo Daboin Sanchez. COLTON OGDEN: And Rodrigo has joined us before on stream– well, he joined us yesterday– yeah, Read more…

Farm Monitor – November 30, 2019

[Announcer] This is Farm Monitor. For over 50-years, your source for agribusiness news and features from around the southeast and across the country, focusing on one of the nation‚Äôs top industries, Agriculture. The Farm Monitor is produced by one of the largest general farm organizations, the Georgia Farm Bureau. Now, here are your hosts, Ray Read more…

Ink made of air pollution | Anirudh Sharma

Translator: Maricene Crus Reviewer: Cihan Ekmekçi Every year, more than four to five million people die due to exposure to outdoor air pollution around the world. This petri dish that you are looking at contains approximately 20 minutes’ worth of pollution captured off a pyrolysis plant. This is PM 2.5. These particles — you can Read more…

16. Class 11th Physics | Circular Motion | Turning of an Automobile on a Road | by Ashish Arora

Let us discuss skidding of an automoble while taking a turn. Let us consider a circular track or we can consider that there is a straight road on which a car is moving and taking a turn which is a circular arc of radius r . we know that whwn a body is in a Read more…