Earth’s History Plays Out On A Football Field

Earth’s History Plays Out On A Football Field

The Earth is 4.5 billion years old. How can we comprehend such a massive amount of time?

Skunk Bear‘s Adam Cole sets out to answer this question by using the 100 yard length of a football field to help us visualize our planet’s history, and our tiny moment in it: Earth’s History Plays Out On A Football Field.

Source: npr.org

Crazy Bike Balancing

Crazy Bike Balancing

Does This Look White To You?

Does This Look White To You?

When you mix red and green, what do you get? White light is all of the colors, right? So, how do computer screens show you every wavelength of light? Or do they?

Do Online Health Searches Prompt Symptoms (and Worse)?

Do Online Health Searches Prompt Symptoms (and Worse)?

1% of all Google searches are health queries.

Cyberpsychologist Mary Aiken explains how artificial intelligence diagnostics lead to psychosomatic symptoms, and potentially explain the fourfold increase in iatrogenic death in the US since 1999.

Aiken’s book is “The Cyber Effect: A Pioneering Cyberpsychologist Explains How Human Behavior Changes Online” (http://goo.gl/A3qbwb).

World’s 7 Greatest Lost Treasures (Still To Be Found!)

World’s 7 Greatest Lost Treasures (Still To Be Found!)

Ready for a BIG treasure hunt? These legendary riches turned out to be real, and are still waiting to be found…

You will find in this video the latest news and discoveries about them. World’s most priceless fortunes that have been buried and then forgotten, that were misplaced without explanation, or just mysteriously disappeared. Many have been missing so long they have transformed from treasure to legend to rumor…

Time to dig them up!

Riemann’s Paradox: Pi = Infinity Minus Infinity

Riemann’s Paradox: Pi = Infinity Minus Infinity

With the help of a very famous mathematician the Mathologer sets out to show how you can subtract infinity from infinity in a legit way to get exactly pi.