Science News Video: These #flatworms are soldiers in a war of #parasites

Play Video: These #flatworms are soldiers in a war of #parasites

This flatworm species has the most extreme soldiers yet among parasites. When the nest of Haplorchis puilio is threatened, the soldiers crawl up to the foreign trematodes, attach their mouths, and expand their throats. The resulting vacuum blows a hole in the larger parasites, allowing the soldiers to suck out their guts. Video by: Sierra Boucher/Science Footage: Daniel Metz Music: Chris Burns/Science

Published: 22nd Nov 2024 05:00:10   By: Science Magazine

Science News Video: These seals are mapping their changing habitat

Play Video: These seals are mapping their changing habitat

Northern elephant seals are invaluable partners in oceanographic research. By mounting sophisticated sensors on these large, round marine mammals, scientists gather crucial data on hard-to-access marine ecosystems. 00:00 Intro to UC Santa Cruz northern elephant seal research program 01:21 Monitoring seal health and foraging 02:03 Seals as smart sensors 03:14 Instruments to observe seal habitat 05:06 Studying foraging behavior 06:04 Sonar tags to detect prey 06:54 Whisker analysis 07:59 New technologies and re-analyzing old data Additional footage credit: The David and Lucile Packard Foundation #climatechange #ecology

Published: 11th Nov 2024 02:00:06   By: Science Magazine

Science News Video: Documenting drought in the #amazon

Play Video: Documenting drought in the #amazon

The amazon River maybe altered forever by #climatechange Photographer Dado Galdieri offers insight on how he approached covering the drought in the amazon for a news feature in the February 16, 2024 issue of Science. Footage: Patric Vanier and Dado Galdieri Music: Ruben Lozano/Pond5

Published: 8th Nov 2024 05:00:19   By: Science Magazine

Science News Video: Training a #robot to work in our world #science

Play Video: Training a #robot to work in our world #science

After training in thousands of simulated environments, this bipedal robot named Digit could walk stably and adaptably in the real world.

Published: 1st Nov 2024 04:00:07   By: Science Magazine

Science News Video: How do hunting marlin avoid each others' swords? #biology #science

Play Video: How do hunting marlin avoid each others' swords? #biology #science

Ten seconds before it charges, a marlin "turns on" its stripes. Then, when the attack is done, the marlin dials the contrast back down. Layers of colorful cells in their skin rapidly change shape to create the strong pattern. Read the article: https://www.science.org/content/article/watch-marlin-flash-bright-stripes-deadly-strike Footage: Alicia Burns Script: Sierra Boucher

Published: 25th Oct 2024 04:00:20   By: Science Magazine

Science News Video: Your Gorgeous Hair Evolved From Frog Toes

Play Video: Your Gorgeous Hair Evolved From Frog Toes

Learn about Giving What We Can’s 10% Pledge and Trial Pledge at https://givingwhatwecan.org/scishow Frogs aren't known for their fabulous manes, but the claws of frogs are helping us learn why humans have hair -- thanks to a homeobox gene and a weird evolutionary shift. Hosted by: Hank Green (he/him) ---------- Support us for $8/month on Patreon and keep SciShow going! https://www.patreon.com/scishow Or support us directly: https://complexly.com/support Join our SciShow email list to get the latest news and highlights: https://mailchi.mp/scishow/email ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Toyas Dhake, Reed Spilmann, Gizmo, Garrett Galloway, Friso, DrakoEsper , Kenny Wilson, Lyndsay Brown, Jeremy Mattern, Jaap Westera, Rizwan Kassim, Harrison Mills, Jeffrey Mckishen, Matt Curls, Eric Jensen, Chris Mackey, Adam Brainard, Piya Shedden, Alex Hackman, Kevin Knupp, Chris Peters, Kevin Bealer, Jason A Saslow ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok: https://www.tiktok.com/@scishow Twitter: http://www.twitter.com/scishow Instagram: http://instagram.com/thescishow Facebook: http://www.facebook.com/scishow #SciShow #science #education #learning #complexly ---------- Sources: https://docs.google.com/document/u/1/d/e/2PACX-1vQHO0rk8yh2N3xVoHD_2N3QYYEDHCkFAyZID71_mCvrfWGqQ5hDk8AUXGlMQjb0N2Qy-85-tU-whyeH/pub

Published: 22nd Nov 2024 06:00:18   By: SciShow

Science News Video: Hobbits Were Real. Why Were They So Small?

Play Video: Hobbits Were Real. Why Were They So Small?

Visit https://brilliant.org/scishow/ to get started learning STEM for free. The first 200 people will get 20% off their annual premium subscription and a 30-day free trial. You may have heard of the Hobbits -- no, not the Tolkien ones. Our cousins, Homo floresiensis! But have you ever wondered why this enigmatic mini species was so little? Let's talk about the decades of research into what made the hominins from Liang Bua Island in Flores, Indonesia so tiny. Hosted by: Hank Green (he/him) ---------- Support us for $8/month on Patreon and keep SciShow going! https://www.patreon.com/scishow Or support us directly: https://complexly.com/support Join our SciShow email list to get the latest news and highlights: https://mailchi.mp/scishow/email ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Toyas Dhake, Reed Spilmann, Gizmo, Garrett Galloway, Friso, DrakoEsper , Kenny Wilson, Lyndsay Brown, Jeremy Mattern, Jaap Westera, Rizwan Kassim, Harrison Mills, Jeffrey Mckishen, Matt Curls, Eric Jensen, Chris Mackey, Adam Brainard, Piya Shedden, Alex Hackman, Kevin Knupp, Chris Peters, Kevin Bealer, Jason A Saslow ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok: https://www.tiktok.com/@scishow Twitter: http://www.twitter.com/scishow Instagram: http://instagram.com/thescishow Facebook: http://www.facebook.com/scishow #SciShow #science #education #learning #complexly ---------- Sources: https://docs.google.com/document/u/1/d/e/2PACX-1vTca9h8zCC8ZQWY8J_Lll-4i5Hfpp60TO-5S03dGEK4IsxyAjNEmBLj3kW8o67t1pAURKn43qKyBmcE/pub

Published: 21st Nov 2024 06:00:32   By: SciShow

Science News Video: Should the Earth Even Have Water?

Play Video: Should the Earth Even Have Water?

Learn about Giving What We Can’s 10% Pledge and Trial Pledge at https://givingwhatwecan.org/sci "Water, water, every where"...or so that one poem goes. And it's kinda right, because there's way more water INSIDE the Earth than on the surface. But scientists still don't know with certainty exactly how Earth got all of that H2O. Hosted by: Hank Green (he/him) ---------- Support us for $8/month on Patreon and keep SciShow going! https://www.patreon.com/scishow Or support us directly: https://complexly.com/support Join our SciShow email list to get the latest news and highlights: https://mailchi.mp/scishow/email ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Toyas Dhake, Reed Spilmann, Gizmo, Garrett Galloway, Friso, DrakoEsper , Kenny Wilson, Lyndsay Brown, Jeremy Mattern, Jaap Westera, Rizwan Kassim, Harrison Mills, Jeffrey Mckishen, Matt Curls, Eric Jensen, Chris Mackey, Adam Brainard, Piya Shedden, Alex Hackman, Kevin Knupp, Chris Peters, Kevin Bealer, Jason A Saslow ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok: https://www.tiktok.com/@scishow Twitter: http://www.twitter.com/scishow Instagram: http://instagram.com/thescishow Facebook: http://www.facebook.com/scishow #SciShow #science #education #learning #complexly ---------- Sources: https://docs.google.com/document/d/e/2PACX-1vQtlS8vZIW7G_F4ZGhMM3j8iU6aqb9T86n4sdR8YRe8OnPbQVTuJMCjd_QTx8T9ZJJ6xvnc0dSYQuOW/pub

Published: 20th Nov 2024 06:00:33   By: SciShow

Science News Video: Space, Goats, and Climate Change

Play Video: Space, Goats, and Climate Change

90% of the world's cashmere, the wonderfully soft fiber used in scarves and sweaters, comes from China and Mongolia. Cashmere goats are raised by nomadic pastoralists on marginal habitat in the Gobi Desert. These herders are fighting the effects of the climate crisis... with a little help from NASA. Support for this video provided by Gates Ventures. Hosted by: Reid Reimers (he/him) ---------- Support us for $8/month on Patreon and keep SciShow going! https://www.patreon.com/scishow Or support us directly: https://complexly.com/support Join our SciShow email list to get the latest news and highlights: https://mailchi.mp/scishow/email ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Reed Spilmann, Odditeas , Garrett Galloway, Friso, DrakoEsper , Kenny Wilson, Lyndsay Brown, Jeremy Mattern, Jaap Westera, Rizwan Kassim, Harrison Mills, Jeffrey Mckishen, Matt Curls, Eric Jensen, Chris Mackey, Adam Brainard, Ash, Piya Shedden, charles george, Alex Hackman, Kevin Knupp, Chris Peters, Kevin Bealer, Jason A Saslow ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok: https://www.tiktok.com/@scishow Twitter: http://www.twitter.com/scishow Instagram: http://instagram.com/thescishow Facebook: http://www.facebook.com/scishow #SciShow #science #education #learning #complexly ---------- Sources: https://docs.google.com/document/u/1/d/e/2PACX-1vRL95qvitmFIZKR4RxUXNuPclWWFU3CBnlzh2Y7-C33G6jyqIAePwK5iqLoz4BJNP5OKzYmfk6_FcEF/pub

Published: 19th Nov 2024 06:00:08   By: SciShow

Science News Video: We Can't Find the Most Important Fossils Ever

Play Video: We Can't Find the Most Important Fossils Ever

Start speaking a new language in 3 weeks with Babbel. Get up to 60% OFF your subscription here: https://bit.ly/SciShowNov About 360-ish million years ago, some tetrapods moved onto land and changed the course of history. So we'd love to know more about these guys, and what it took to get there. But the thing is, the fossils we need to understand this mystery... are missing. Here's the story of Romer's Gap and how researchers at places like Willie's Hole are filling it in. Hosted by: Stefan Chin (he/him) ---------- Support us for $8/month on Patreon and keep SciShow going! https://www.patreon.com/scishow Or support us directly: https://complexly.com/support Join our SciShow email list to get the latest news and highlights: https://mailchi.mp/scishow/email ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Reed Spilmann, Odditeas , Garrett Galloway, Friso, DrakoEsper , Kenny Wilson, Lyndsay Brown, Jeremy Mattern, Jaap Westera, Rizwan Kassim, Harrison Mills, Jeffrey Mckishen, Matt Curls, Eric Jensen, Chris Mackey, Adam Brainard, Ash, Piya Shedden, charles george, Alex Hackman, Kevin Knupp, Chris Peters, Kevin Bealer, Jason A Saslow ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok: https://www.tiktok.com/@scishow Twitter: http://www.twitter.com/scishow Instagram: http://instagram.com/thescishow Facebook: http://www.facebook.com/scishow #SciShow #science #education #learning #complexly ---------- Sources: https://docs.google.com/document/d/e/2PACX-1vQ83Ge-HcNQWPln3i9PYW6OapLxSidcBDi3eR9wawo3O507FE-JXmWeXbS_i1BebUvSCLmokX01T-J_/pub

Published: 18th Nov 2024 06:00:39   By: SciShow

Science News Video: See a vampire bat treadmill workout | Science News

Play Video: See a vampire bat treadmill workout | Science News

Researchers put vampire bats through their paces to discover what fuels their metabolism. After a fine meal of cow blood, bats were put into a closed mini-gym with a moving floor. As the bats walked and then — as the treadmill sped up — ran, researchers checked bat breath for signs that amino acids from the cow blood were getting metabolized in the workout. Unlike most mammals burning carbs and fats during exercise, bats metabolize more amino acids. Read more: https://www.sciencenews.org/article/vampire-bats-treadmills-metabolism Video Credit: Giulia Rossi

Published: 6th Nov 2024 04:39:39   By: Science News

Science News Video: See how a male Victoria’s riflebird courts a female | Science News

Play Video: See how a male Victoria’s riflebird courts a female | Science News

A sit-and-wait flirter, a male riflebird (left in the first clip) puts on a high-energy — and noisy — show for a female visiting his perch. The most flexible wrist joints yet measured in a bird let him curve his dark wings like a flaring cape. Opening and closing his beak, as seen in the first slow motion clip, adds flashes of gold from the mouth and throat lining. Between flashes, he closes his beak to scrape it over the spread feathers for the show’s thwackity-thwack soundtrack, as seen in the second slow motion clip. Scientists previously thought the birds somehow clapped their wings together to make the sounds. Video: Thomas MacGillavry and Joris De Raedt

Published: 16th Oct 2024 03:27:53   By: Science News

Science News Video: Take a close look at a fruit fly's neurons | Science News

Play Video: Take a close look at a fruit fly's neurons | Science News

In this fruit fly brain, there are precisely two neurons called CT1 neurons that span the width of the eye. Each of these neurons makes over 140,000 synapses and uses its unique position to help the fly sense light and motion. Read more: Video: Amy Sterling, Murthy and Seung Labs/Princeton University

Published: 2nd Oct 2024 01:53:07   By: Science News

Science News Video: Watch bacteria found on our teeth rapidly divide and grow | Science News

Play Video: Watch bacteria found on our teeth rapidly divide and grow | Science News

The filamentous bacterium Corynebacterium matruchotii, found in human dental plaque, has a superpower. It can divide into as many as 14 daughter cells at once, allowing it to rapidly expand its territory. In this video, a single cell divides into many, which also divide into many, and so on until the colony rapidly fills the field of view. Read more: https://www.sciencenews.org/article/bacteria-unique-mouth-division Video: Scott Chimileski/Marine Biological Laboratory

Published: 20th Sep 2024 03:12:28   By: Science News

Science News Video: Scientists find a long-sought electric field in Earth’s atmosphere | Science News

Play Video: Scientists find a long-sought electric field in Earth’s atmosphere | Science News

This animation shows how the ambipolar electric field works. The most abundant gas in the lower atmosphere, the part we live in, is nitrogen (N2, shown around seven seconds). Pan up to the ionosphere (14 seconds), though, and you’ll find more atomic oxygen. Photons from the sun can collide with oxygen and knock one of their electrons loose, leaving a positively charged oxygen ion behind. The pull between those ions and their lost electrons is the ambipolar electric field, which ties them together. Read more: https://www.sciencenews.org/article/electric-field-in-earths-atmosphere Video: NASA's Goddard Space Flight Center

Published: 16th Sep 2024 04:11:43   By: Science News

Science Channel Video: Large Mass Consumes Lake for Over 40 Years | What on Earth? | Science Channel

Play Video: Large Mass Consumes Lake for Over 40 Years | What on Earth? | Science Channel

Published: 14th Nov 2024 05:00:22   By: Science Channel

Science Channel Video: The Deserted Soviet City in a Berlin Suburb | Mysteries of the Abandoned | Science Channel

Play Video: The Deserted Soviet City in a Berlin Suburb | Mysteries of the Abandoned | Science Channel

What was once the largest Soviet military base in East Germany is now a deserted assortment of shops, homes, theaters, and more. #ScienceChannel #MysteriesOfTheAbandoned About Mysteries of the Abandoned: The world's most incredible engineering projects are revisited to uncover why places full of mysteries and untold secrets are now abandoned ruins. Subscribe to Science Channel: https://www.youtube.com/@sciencechannel About Science Channel: Learn about outer space, leading scientific exploration, new technology, earth science basics, & more with science videos & news from Science Channel. Find us on social: Facebook: https://www.facebook.com/ScienceChannel/ Twitter: https://twitter.com/sciencechannel Instagram: https://instagram.com/sciencechannel TikTok: https://tiktok.com/@sciencechannel

Published: 12th Nov 2024 04:00:49   By: Science Channel

Science Channel Video: The Unexpected Process Behind Heather Gems | How It's Made | Science Channel

Play Video: The Unexpected Process Behind Heather Gems | How It's Made | Science Channel

Published: 9th Nov 2024 08:00:05   By: Science Channel

Science Channel Video: Things You've (Maybe) Never Heard Of | How It's Made | Science Channel

Play Video: Things You've (Maybe) Never Heard Of | How It's Made | Science Channel

Wanna hurdy-gurdy anyone?!?! Chapters 00:00 Aerogel - Originally aired 2014 05:08 Promotional Origami - Originally aired 2018 10:04 Astrolabes - Originally aired 2009 15:04 Heather Gems - Originally aired 2011 20:05 Hurdy-Gurdies - Originally aired 2017 25:12 Calissons - Originally aired 2014 29:57 Horse Exercisers - Originally aired 2018 35:01 Tetra Pak Containers - Originally aired 2008 40:01 Haggis - Originally aired 2010 45:02 Blast Doors - Originally aired 2013 50:02 Pasta Dies - Originally aired 2016 55:00 Chisteras - Originally aired 2014 #ScienceChannel #HowItsMade About How It's Made: Explore the fascinating world of how everyday items are manufactured and produced. Subscribe to Science Channel: https://www.youtube.com/@sciencechannel About Science Channel: Learn about outer space, leading scientific exploration, new technology, earth science basics, & more with science videos & news from Science Channel. Find us on social: Facebook: https://www.facebook.com/ScienceChannel/ Twitter: https://twitter.com/sciencechannel Instagram: https://instagram.com/sciencechannel TikTok: https://tiktok.com/@sciencechannel

Published: 8th Nov 2024 08:00:33   By: Science Channel

Science Channel Video: San Francisco's Forgotten Sutro Baths | Mysteries of the Abandoned | Science Channel

Play Video: San Francisco's Forgotten Sutro Baths | Mysteries of the Abandoned | Science Channel

The Sutro Baths opened to the public on March 14, 1896. At time of opening, the baths reigned as the world's largest indoor swimming pool complex until its fiery demise in 1966. #ScienceChannel #MysteriesOfTheAbandoned About Mysteries of the Abandoned: The world's most incredible engineering projects are revisited to uncover why places full of mysteries and untold secrets are now abandoned ruins. Subscribe to Science Channel: https://www.youtube.com/@sciencechannel About Science Channel: Learn about outer space, leading scientific exploration, new technology, earth science basics, & more with science videos & news from Science Channel. Find us on social: Facebook: https://www.facebook.com/ScienceChannel/ Twitter: https://twitter.com/sciencechannel Instagram: https://instagram.com/sciencechannel TikTok: https://tiktok.com/@sciencechannel

Published: 7th Nov 2024 11:00:00   By: Science Channel