SciShow
Why It's So Hard to Admit You're Wrong | Cognitive Dissonance
Sometimes our behavior and our beliefs just… don’t match. And a lot of times this mismatch can lead to stress. What’s happening in our brains when we’re inconsistent? Can we learn anything from this discomfort?
SciShow
Why Death Photography Is So Helpful for Grief
Please Note: This episode contains post-mortem photographs: those of people taken after their death. If you would prefer not to see those images, please feel welcome to look away from the screen at 0:17 to 0:27 and listen along. Grief is...
Bozeman Science
Homeostatic Disruptions
Paul Andersen explains how disruptions in homeostasis can affect biological systems at all levels. He uses the example of dehydration in animals to explain how disruptions at the cellular level can affect an organism. He also uses the...
SciShow
The Bigger Stem Cells Are, the Harder They Fall
When it comes to our blood-producing stem cells, biologists have learned that bigger is not better. And a study has taken a look at the accomplishments and obstacles of an in-progress attempt to restore a large belt of degraded land...
TED-Ed
TED-ED: Aphasia: The disorder that makes you lose your words - Susan Wortman-Jutt
Language is an essential part of our lives that we often take for granted. But, if the delicate web of language networks in your brain became disrupted by stroke, illness, or trauma, you could find yourself truly at a loss for words....
SciShow
The Truth About the Five Stages of Grief
The Five Stages of Grief show up in media everywhere from The Simpsons to Robot Chicken, but scientists have long been working on better ways to think about grief.
SciShow
3 Misconceptions About Juice Cleanses
Juice cleanses or fasts are thought of as a popular way to detox and reboot the digestive system. But, like most fad diets, juice cleanses might not be doing what you think they are.
TED Talks
TED: Questioning the universe | Stephen Hawking
In keeping with the theme of TED2008, professor Stephen Hawking asks some Big Questions about our universe -- How did the universe begin? How did life begin? Are we alone? -- and discusses how we might go about answering them.
SciShow
Are the Bees Okay Now?
About 10 years ago, the news was packed with reports about something called colony collapse disorder — a mysterious phenomenon that involved the disappearance of enormous numbers of bees. Then, the news stopped talking about it. So what...
SciShow
3 Genes That Give People Superpowers
There are genetic mutations in the population today that can grant people some seemingly superhuman abilities.
Crash Course
The Skeletal System: Crash Course A&P
Today Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying it. He talks about the anatomy of the skeletal system, including the flat, short, and irregular bones, and their...
Crash Course
Perspectives on Death: Crash Course Philosophy
Today we are talking about death, looking at philosophical approaches from Socrates, Epicurus, and Zhuangzi. We will consider whether it’s logical to fear your own death, or the deaths of your loved ones. Hank also discusses Thomas...
Let's Tute
Demat account and depository
In this security Market session we will learn about the Demat Account and Depository. In the Demat account we will explaining the Pre-demat Era, Benefits of demat account, Types of demat account, Where to a open demat account?, How to...
Curated Video
The World Cup of 2002: Asia's Rise and France's Fall
The video discusses the World Cup of 2002, highlighting the first time it was held in Asia and jointly hosted by South Korea and Japan. It focuses on the success of the South Korean team, which reached the semi-finals and gained...
Curated Video
Carlos Tevez: A Journey with the Argentine National Team
This video provides a brief overview of Carlos Tevez's career with the Argentine national team, including his appearances in the 2006 World Cup and his experiences under coach Diego Maradona during the 2010 World Cup qualifying campaign....
Curated Video
Samuel Eto'o: A Legacy of Excellence in Cameroon Football
Samuel Eto'o is a legendary Cameroonian football player who has achieved great success both internationally and domestically. He has represented Cameroon in multiple World Cups and Africa Cup of Nations, leading the team as captain and...
Curated Video
What is The Grief Cycle | DABDA? Project Management in Under 5
The Grief Cycle is the root source of much of our understanding of change in organizations, personal change, and how to manage change. It has a well-known acronym: DABDA. So, what are the Grief Cycle, and DABDA?
Curated Video
Risk Management for Cyber Security Managers - What Is Risk?
This video explains what constitutes a risk in terms of a business, a functioning system, or all kinds of assets.
Curated Video
Could The Next Blackout Be More Deadly Than Katrina?
With climate change making temperatures more extreme each year, like we recently saw in the great Texas freeze and the Northwest heatwave, large-scale power outages become a matter of life and death. Could a power grid failure during an...
Curated Video
Landmarks - Iraq Museum
IRAQ MUSEUM SOMETIMES EVENTS OCCUR THAT REMIND US OF THE FRAGILITY OF OUR LINKS TO THE GREAT LANDMARKS AND CIVILIZATIONS OF THE PAST. ONE SUCH EVENT WAS THE TRAGIC SACKING AND LOOTING OF IRAQ S NATIONAL MUSEUM SOON AFTER THE START OF THE...
Curated Video
Ion
An atom or molecule that has gained or lost one or more electrons, and so has an electrical charge. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...
Curated Video
Biodiversity
The variation of life forms within an ecosystem or across the planet. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films...
Curated Video
Perpetual Motion
A machine that can work under its own power forever would revolutionise our world. Could this ever be possible? Physics - Energy And Radioactivity - Learning Points. A perpetual motion machine is a theoretical machine that can run...
Curated Video
Storm Surges
Storm surges are huge domes of water sucked upwards by the eye of a hurricane. What happens if they hit the shore, or worse, a city? Earth Science - Weather - Learning Points. Storm surges are caused by low pressure in the eye of a...