Search Results: "penicillin discovery"

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14:05 Popular
Gamma-Ray Bursts: Crash Course Astronomy #40

779 views / 1 likes - added 8 years ago

Gamma-ray bursts are not only incredible to study, but their discovery has an epic story all its own. Today Phil takes you through some Cold War history and then dives into what we know. Bursts come in two rough varieties: Long and short. Long ones are fr
04:51
How We Learned That Water Isn't An Element

86 views / 0 likes - added 7 months ago

Keep exploring at https://brilliant.org/MinuteEarth. Get started for free, and hurry the first 200 people get 20% off an annual premium subscription.For thousands of years, water was thought to be an element. That is, until some of the greatest chemists i
05:24
3 Brand New Colors That Scientists Discovered

657 views / 1 likes - added 6 years ago

For millennia, we mostly had to make do with natural pigments and dyes, but in the last 300 years or so, chemical synthesis has revolutionized the colors of our world. We're conducting a survey of our viewers! If you have time, please give us feedback: ht
04:02
Where The Weird Things Are

73 views / 0 likes - added 6 months ago

We made this video in partnership with the Bik Lab at University of Georgia and the National Science Foundation.Life in Antarctica's ocean has followed a completely different evolutionary path from other ocean life because of how cold and isolated the oce
03:32 Popular
Your Body Is Amazing Pt. 2

1,326 views / 0 likes - added 6 years ago

This is why your body is INCREDIBLE! SUBSCRIBE! It's free: http://bit.ly/asapsci Follow us @whalewatchmeplz & @mitchellmoffit Written by Amanda Edward, Rachel Salt, Gregory Brown and Mitchell Moffit GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ F
09:17
China and India Shock NASA By Turning Earth More Green Than Before

488 views / 0 likes - added 5 years ago

Follow me on Twitter for my science stuff: https://twitter.com/WhatDaMath Hello and welcome! My name is Anton and in this video, we will talk about a NASA discovery from a few months back that suggest China and India have replanted a tremendous amount of
16:06
How Horses Save Humans From Snake Bites

272 views / 1 likes - added 2 years ago

This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. To make antivenom, you first need to collect venom from the worlds most deadly snakes.Huge thanks to the Australi
03:48
The Secret Global Sewer System

357 views / 0 likes - added 4 years ago

Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Ditches and drain pipes help crops survive but can negatively impact the broader landscape.Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth a
12:14
Meet the Most Important Animal You've Never Seen

330 views / 0 likes - added 4 years ago

They predate the dinosaurs and they outnumber us by trillions, yet you might not ever have the pleasure of seeing one. So let us introduce to you, the nematode.Hosted by: Hank GreenSciShow has a spinoff podcast! It's called SciShow Tangents. Check it out
03:40
Why Don't More Animals Eat Wood?

250 views / 0 likes - added 3 years ago

Thanks to OIST for sponsoring this video. To learn more, visit https://admissions.oist.jp/Wood is abundant and full of energy, but outside of some insects, almost no animals eat it because the stuff it's made of is hard to break down.Thanks also to our Pa
12:57
When We Tamed Fire

511 views / 0 likes - added 5 years ago

Our new shirt! https://store.dftba.com/products/eons-pocket-shirt The Best-Of Nature League: https://www.youtube.com/playlist?list=PLZftFO1i4jNijeKInnCZXTYg9l3HVlbXl The ability to make and use fire has fundamentally changed the arc of our evolution. The
17:59
A Hobbyist Just Solved a 50-Year-Old Math Problem (Einstein Tile)

130 views / 0 likes - added 9 months ago

Sign up to Brilliant to receive a 30-day free trial + a 20% discount with this link! https://brilliant.org/upandatom/Recommended course: https://brilliant.org/courses/beautiful-geometric-explorations/Hi! I'm Jade. If you'd like to consider supporting Up a
07:08
I found the BEST coronavirus depiction (+ explanation)

277 views / 0 likes - added 3 years ago

To start comparing quotes and simplify insurance-buying check out Policygenius: http://policygenius.com/minuteearth. Thanks to Policygenius for sponsoring this video!Ever found a fantastic coronavirus illustration that led him to learn about viral attachm
03:39
This Country Has Something Everyone Else Wants

395 views / 0 likes - added 4 years ago

Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Morocco has 3/4 of the worlds known reserves of rock phosphate, our main source of phosphorus, so Morocco may be key to our long-term ability to grow food.At the t
23:03
The Universe is Hostile to Computers

180 views / 0 likes - added 2 years ago

Tiny particles from distant galaxies have caused plane accidents, election interference and game glitches. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription.This vi
13:51
Voyager 2 Discovers Wall of Fire at Solar System's Edge

602 views / 1 likes - added 4 years ago

You can buy Universe Sandbox 2 here: http://amzn.to/2yJqwU6 Wonderful Person t-shirts: https://teespring.com/stores/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about the reports of what Voyager 2 discovered as it left th

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