You fill up your bedside water before sleep, and find it cool and refreshing—but when you wake up and take a swig, that water now tastes well, stale. What’s going on here? What causes this unfortunate phenomenon? Watch this SciShow Quick Question episode, hosted by Michael Aranda, to find out! ———- Support SciShow by becoming
Month: March 2023
The RS-25 was the main engine of the space shuttle. There will be four RS-25’s used for the Space Launch System (SLS) rocket. This video is available for download from NASA’s Image and Video Library: https://images.nasa.gov/details-NHQ_2018_0220_What%20is%20the%20RS%20-25%20Engine.html
You have more in common with a Neanderthal than you might think. Michael Aranda explains our latest finds in this episode of SciShow! Hosted by: Michael Aranda ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters — we couldn’t make SciShow without them! Shout out
If all the Earth’s land ice melted, sea levels would rise over 200 feet. So what would that mean for Asia’s coastlines? Science Insider tells you all you need to know about science: space, medicine, biotech, physiology, and more. Subscribe to our channel and visit us at: http://www.businessinsider.com/science Science Insider on Facebook: https://www.facebook.com/BusinessInsiderScience/ Science Insider
On behalf of the President, Vice President Mike Pence directed NASA Administrator Jim Bridenstine to accelerate the agency’s lunar exploration plans during a National Space Council meeting held at the U.S. Space and Rocket Center in Huntsville, Alabama, March 26. Administrator Bridenstine said NASA accepts the challenge to land humans on the Moon in 2024.
Passionate scientists constantly have revolutionary ideas, but when they seem too good to be true, they usually are. Here are 5 instances where the scientist whiffed it. Hosted by: Hank Green Head to https://scishowfinds.com/ for hand selected artifacts of the universe! ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go
What happens when you eat too much sugar? According to Robert Lustig, the author of “The Hacking Of The American Mind,” the liver is the only organ that can metabolize sugar. Consuming too much of the sweet substance can cause your liver to build a resistance to insulin. That resistance is what drives heart disease,
Some ecosystems are thriving in such harsh environments, it can be hard to believe. Understanding these ecosystems can help us protect or repair them, and it can also help us appreciate how incredibly resilient and creative living things can be! Join Hank Green for an awesome new episode of SciShow. SciShow has a spinoff podcast!
Robert Lustig, a sugar expert and professor of both pediatrics and endocrinology, explains the problem with fruit smoothies. Fruits are composed of two types of fibers” soluble and insoluble. Both are beneficial to your health, particularly the health of your liver. But when the fruit is ground up in a smoothie, you lose the benefits
For more than 50 years, NASA has been collecting and providing data about Earth’s land, water, ice and atmosphere. Now, a new era of Earth Science has begun. NASA will launch a fleet of state-of-the-art satellites forming the Earth System Observatory, which will create a comprehensive 4D view of Earth like never before. NASA, working
Space missions are difficult. Reid describes three epic space mission fails! ———- Dooblydoo thanks go to the following Patreon supporters — we couldn’t make SciShow without them! Shout out to Justin Ove, Justin Lentz, David Campos, Chris Peters, and Fatima Iqbal. ———- Like SciShow? Want to help support us, and also get things to put
This video was originally posted to TikTok in March 2021. Hosted by: Hank Green (he/him) Alexis Dahl: Writer Erin Morris: Fact Checker Savannah Geary: Editor, Associate Producer Sarah Suta: Producer Caitlin Hofmeister: Executive Producer Hank Green: Executive Producer Sources: https://web.mit.edu/2.972/www/reports/airfoil/airfoil.html https://practicalaero.com/wp-content/uploads/2010/04/NASA-SP-367.pdf?fbclid=IwAR1JAvn2lYcAObNzEMoe-gMG9Wlu-Dwn3KfXogJ0dY9uEXGmgr4dREv7Atc https://www.grc.nasa.gov/www/k-12/airplane/wrong1.html Image Source: https://www.istockphoto.com/vector/airfoil-gm1271622572-374152308
Are millennials addicted to their phones? Is that even a thing that can happen?! Hosted by: Brit Garner ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters: Jerry Perez, Lazarus G, Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, D.A. Noe, alexander wadsworth, سلطان
The kilogram is the basic unit of mass in the metric system, but there’s a serious problem: the standard that defines how much mass a kilogram actually has isn’t reliable anymore… Hosted by: Michael Aranda ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters —
Dinosaurs are one of the biggest land-dwelling animals to ever exist on Earth. When you picture a dinosaur, you might imagine a 13-meter long T. rex or a Titanosaur the size of an airplane. But the first dinosaurs would have only come up to your knee. It turns out that sauropods, like Brontosaurus, developed special
What exactly are the invisible things out there, and how did they help form the universe as we know it? To explore and understand the most spectacular structures out there, scientists have been using cosmic shear to indirectly detect dark matter, and map out and how it’s distributed around the universe. This video was sponsored
Did you know that the way animals see the world is often completely different than how humans see it? In this episode of SciShow we’ll show you 9 different ways that animals have evolved their eyesight to help them see! Hosted by Michael Aranda ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———-
It’s a common tale that toads can give you warts—but we’re here today to absolve the poor, humble toad of its wart-giving reputation. Learn about the real virus that causes warts, how they spread, and what you can do to get rid of them in this new episode of SciShow! Hosted by Michael Aranda. ———-
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