The whole tooth and nothing but the tooth, slipping into something solar, wet and dry disease, and mucus modifications to save lives



The W
hole Tooth
The Whole Tooth: New Method to Find Biological Sex From...

Yesterday evening it was announced that UK Prime Minister Boris Johnson had been taken into intensive care following the worsening of his Coronavirus symptoms. In this video, we explain what' happened to Johnson, who'll take over from...

Mr. Clifford explains how the Business Cycle shows the main concepts of macroeconomics

This video provides a concise explanation of how a light globe, or light bulb, works. It discusses the invention and history of the light bulb, as well as the science behind its operation. Understand how electricity passes through a...

What does it take to do more with less? How can you do better than before, or better than others? How do you turn losses into wins, or near-bankruptcy into strong profitability, or abject failure into stellar...

Grunt is everywhere. From JavaScript projects in jQuery to Twitter Bootstrap, everyone's using Grunt to convert code, run tests, and produce distributions for production. Web development activities are marked by repetitive tasks...

Some teachers say they try "group work" but then complain that it doesn't work. In reality, those students don't see the benefits of group work and don't have the skills to effectively work as a team. That's where the activities and...

How does a car battery work, learn from the basics where we use and battery and how batteries work.

This program explores various fishing opportunities where kids can catch their first fish both in the inner cities of Pennsylvania and in the remote National forests of Michigan. You will find out how kids can create a clear path to...

This video discusses the culture of lies and how it has become acceptable in society. They explore the contradictory messages children receive about honesty and the prevalence of lying in various situations, such as job interviews and...

In this week’s episode of NSF Science Now, we explore Arctic walrus habitats, Cave2, pandas and, finally, algae and biofuels.

Stephen Joy is a Professor of Psychology at Albertus Magnus College in New Haven, CT. Most of Dr. Joy's research has fallen into two categories: cognitive/neuropsychological assessment and the personality substrate of creativity and...

Andrew Moffat MBE is Personal Development Lead at Excelsior Multi Academy Trust in Birmingham, England and the author of several books and educational resources, including the No Outsiders programme, an approach to teaching primary...

My name is Jacob Clifford and an economics teacher from San Diego. I lead workshops about motivating and engaging students and creating classroom community. I would love to come to your school and work with your teachers.

Over the last few days, Britain has been experiencing a fuel shortage with panic buyers queuing for hours to fill up their cars (further draining the pumps). So in this video we unpick what's been happening, if the UK really is short on...

This is the fourth of a four-part course on moral leadership. Being courageous requires that you discern and assess what needs to be done and have the fortitude to be able to deal with the consequences based on the foundation of those...

In this week's episode we learn about an app to detect sleep apnea, teen risk-taking, a new Wi-Fi booster and, finally, we explore a first-of-its-kind rehab robot.

In this video, Professor Orbax and his assistant Sweet Pepper Chlopak demonstrate a Guinness World Record Challenge for the fastest time to light an LED bulb using only fruit power. They show viewers how to assemble a battery using...

Learn the basics about recycling paper as a part of environmental chemistry.

APPEL Knowledge Services presents a preview of the new Small Steps, Giant Leaps podcast.

Social media SUCKS! It has become this massive beast and we have been caught up in the notion that we need to be EVERYWHERE... Always! In this video I put together 3 simple social media hacks to help you simplify your social...

Max is watching a TV commercial about a magical potion that will make you live forever. Moon doesn't believe it and says that no one can live forever, but Max is still convinced. Moon tells him he's taking it 'hook, line, and sinker',...

In this week's episode of NSF Science Now we explore Arctic walrus habitats, Cave2, Pandas and finally Algae and biofuels.

Honesty Made Simple is a character building course that helps employees and employers understand principles of personal honesty and move to deeper levels of personal integrity by developing understanding of the practical issues that...