All Cached YouTube Channel Videos

Reset
121,654 videos found Showing 24 on page 2,938 of 5,069
Clear Filters
TIL: Hummingbirds Are the World's Hungriest Birds | Today I Learned
1:31
National Geographic
TIL: Hummingbirds Are the World's Hungriest Birds | Today I Learned
Hummingbirds are the hungriest birds in the world, burning through energy extremely fast. According to Nat Geo grantee Anusha Shankar, a human would have to eat 300 hamburgers just to match the equivalent of what hummingbirds consume to survive every day. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch All Today I Learned Clips here: http://bit.ly/2WatchTodayILearned ➡ Get More TIL (Today I Learned): http://bit.ly/MoreTIL About TIL (Today I Learned): Love crazy facts? We do too. Get ready to amaze your friends with some of the strangest facts you’ve ever heard. National Geographic explorers tell you new, obscure, and amazing things about the world (and beyond). Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. You may think you eat a lot, but compared to hummingbirds ... well, there’s no comparison. Hummingbirds are the hungriest birds in the world, burning through energy extremely fast. According to animal ecologist and National Geographic grantee Anusha Shankar, a human would have to eat 300 hamburgers or a refrigerator full of food just to match the equivalent of what hummingbirds consume to survive every day. Why are hummingbirds, among the smallest and lightest of all birds, constantly seeking energy? Well, for one thing, they flap their wings at blazingly high speeds—50 to 80 times a second. Plus, their hearts beat from 500 to an unbelievable 1,200 times a minute. Most exhausting of all is their constant hovering in place as they fly, which they have to do to avoid damaging the flowers they feed from. Without food, a hummingbird can starve to death in two hours, so next time you’re hungry, be thankful it isn’t a life or death situation! PRODUCER/EDITOR: Laurence Alexander SERIES PRODUCER: Christopher Mattle ASSOCIATE PRODUCER: Jared M. Gair EDITOR: Toby Roberts TIL: Hummingbirds Are the World's Hungriest Birds | Today I Learned https://youtu.be/yKytMZ8G4gA National Geographic https://www.youtube.com/natgeo
Published Oct 21, 2016
Trump Holds Situation Room Meeting on Iran | Balance of Power 05/29/2026
47:58
Bloomberg Television
Trump Holds Situation Room Meeting on Iran | Balance of Power 05/29/2026
"Balance of Power: Late Edition" focuses on the intersection of politics and global business. On today's show, Natasha Hall, Associate Fellow at Chatham House, says the White House’s silence after President Trump was expected to decide on a new Iran cease-fire plan reflects “massive indecisiveness” over the conflict’s end goal. Rep. Yvette Clarke (D-NY) says Louisiana’s new congressional map eliminating a majority-Black district is part of a broader redistricting push that is “devastating” for Black political representation. Moody’s Analytics Chief Economist Mark Zandi says the war with Iran needs to end immediately or recession will become more likely than not. Chris Hadfield, former International Space Station Commander, suggests Blue Origin’s rocket explosion is a setback for both Blue Origin and the entire space program. Chapters: 00:00:00 - Balance of Power: Late Edition Begins 00:01:34 - Josh Wingrove Talks Latest on Pres. Trump Saying He’ll Soon Make Final Determination on Iran Deal 00:03:51 - Natasha Hall, Chatham House Associate Fellow, Says Trump Silence on Iran Shows ‘Massive Indecisiveness’ 00:11:45 - Power Moves: Top Financial Stories of the Day 00:14:49 - Rep. Yvette Clarke (D-NY) on How The Redistricting Wave Will Impact Black Voters, Democrats, and the Congressional Black Caucus 00:25:12 - Mark Zandi, Moody’s Analytics Chief Economist, Says US is ‘Uncomfortably Close’ to Recession 00:32:06 - Chris Hadfield, Ret. Canadian Astronaut & Fmr. International Space Station Commander, on Setbacks From Blue Origin’s Rocket Exploding on Launchpad 00:37:31 - Kailey Leinz on Trump’s Reflecting Pool Renovation Tops $13M 00:40:01 - Political Panel React to Trump Reflecting Pool Renovation Price, Judge Orders Removal of Trump’s Name From Kennedy Center, Trump on Iran -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business news & analysis, up-to-the-minute market data, features, profiles and more. Connect with Bloomberg Television on: X: https://twitter.com/BloombergTV Facebook: https://www.facebook.com/BloombergTelevision Instagram: https://www.instagram.com/bloombergtv/ Connect with Bloomberg Business on: X: https://twitter.com/business Facebook: https://www.facebook.com/bloombergbusiness Instagram: https://www.instagram.com/bloombergbusiness/ TikTok: https://www.tiktok.com/@bloombergbusiness?lang=en Reddit: https://www.reddit.com/r/bloomberg/ LinkedIn: https://www.linkedin.com/company/bloomberg-news/ More from Bloomberg: Bloomberg Radio: https://twitter.com/BloombergRadio Bloomberg Surveillance: https://twitter.com/bsurveillance Bloomberg Politics: https://twitter.com/bpolitics Bloomberg Originals: https://twitter.com/bbgoriginals Watch more on YouTube: Bloomberg Technology: https://www.youtube.com/@BloombergTechnology Bloomberg Originals: https://www.youtube.com/@business Bloomberg Quicktake: https://www.youtube.com/@BloombergQuicktake Bloomberg Espanol: https://www.youtube.com/@bloomberg_espanol Bloomberg Podcasts: https://www.youtube.com/@BloombergPodcasts
Published May 29, 2026
What to Make of Blue Origin's Rocket Exploding Onto Launchpad?
4:31
Bloomberg Television
What to Make of Blue Origin's Rocket Exploding Onto Launchpad?
Chris Hadfield, retired Canadian Astronaut & former International Space Station Commander, suggests Blue Origin’s rocket exploding on the launchpad Thursday night in Florida is a setback for both Blue Origin and the entire space program. He states will be there a lot of “knock-on effects" from the explosion, talks about what’s next for the company following this incident, and how long will it take to rebuild the launchpad. Chris Hadfield speaks with Kailey Leinz and Joe Mathieu on the late edition of Bloomberg’s “Balance of Power.” -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business news & analysis, up-to-the-minute market data, features, profiles and more. Connect with Bloomberg Television on: X: https://twitter.com/BloombergTV Facebook: https://www.facebook.com/BloombergTelevision Instagram: https://www.instagram.com/bloombergtv/ Connect with Bloomberg Business on: X: https://twitter.com/business Facebook: https://www.facebook.com/bloombergbusiness Instagram: https://www.instagram.com/bloombergbusiness/ TikTok: https://www.tiktok.com/@bloombergbusiness?lang=en Reddit: https://www.reddit.com/r/bloomberg/ LinkedIn: https://www.linkedin.com/company/bloomberg-news/ More from Bloomberg: Bloomberg Radio: https://twitter.com/BloombergRadio Bloomberg Surveillance: https://twitter.com/bsurveillance Bloomberg Politics: https://twitter.com/bpolitics Bloomberg Originals: https://twitter.com/bbgoriginals Watch more on YouTube: Bloomberg Technology: https://www.youtube.com/@BloombergTechnology Bloomberg Originals: https://www.youtube.com/@business Bloomberg Quicktake: https://www.youtube.com/@BloombergQuicktake Bloomberg Espanol: https://www.youtube.com/@bloomberg_espanol Bloomberg Podcasts: https://www.youtube.com/@BloombergPodcasts
Published May 29, 2026
What’s in Air Freshener? | Ingredients With George Zaidan (Episode 6)
5:08
National Geographic
What’s in Air Freshener? | Ingredients With George Zaidan (Episode 6)
Do air fresheners really work? ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch all episodes of Ingredients here: http://bit.ly/WatchIngredients ➡ Get updates and tweet episode ideas @georgezaidan About Ingredients: Join MIT-trained chemist and science educator George Zaidan as he tries to recreate everyday household products like toothpaste, lipstick, or shaving cream using only natural ingredients… and no recipe! He’ll have to decode long lists of intimidating chemical names, figure out what they all do, try and find natural substitutes, and then cook up the do-it-yourself versions in his chemistry lab (kitchen). While George may or may not succeed, we'll all learn something new and surprising about the products we take for granted every day. Find George Zaidan on Twitter: http://bit.ly/GeorgeZaidanTwitter CNBC: http://bit.ly/MakeMeAMillionaireInventor About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta More on ozone generators: https://www.arb.ca.gov/research/indoor/ozone.htm http://www.ct.gov/dph/lib/dph/environmental_health/eoha/pdf/Ozone_Generator_Fact_Sheet.pdf Copyright 2016 Free Energy Productions LLC. Produced in partnership with National Geographic. Credits: Special thanks to: Drexel University, Prof. Michael Waring (Drexel University), Prof. William Nazaroff (UC Berkeley), Prof. Sergey Nizkorodov (UC Irvine) Editor: Daniel Carbone Graphics and Animations: Per Hoel Illustrator: Brett Paci Overlays: Ceri Riley Director of Photography: Adam Morrell and Emily Wathen Theme Music: Pickup Stix Additional Music: Smooth Jazz Gonk (JackBillPlatypus) Created and Executive Produced by: George Zaidan and Elizabeth Choe For National Geographic: Vice President, Digital Video: James Williams Executive Producer: Danielle Steinberg Producer: Will Halicks Associate Producer: Milaena Hamilton Associate Producer: Lindsay Benson Special thanks to Stephanie Atlas, Lisa Covi, Dan Steinmetz, Rebekah Barlas, Nicola Overstreet, Anna Kukelhaus, Kelsey Taylor, Gabe Bullard, Becky Little, Teresa Tate, Brett Weisband, Liane DiStefano Sources: http://pubs.acs.org/doi/abs/10.1021/ie0710622 http://europepmc.org/abstract/med/17583499 http://www.sciencedirect.com/science/article/pii/S0960852409015053 http://journal.ashspublications.org/content/133/4/521.abstract https://www.ncbi.nlm.nih.gov/pubmed/9541364 http://onlinelibrary.wiley.com/doi/10.1034/j.1600-0668.2000.010004269.x/abstract http://adsabs.harvard.edu/abs/2004AtmEn..38.2841N http://pubs.acs.org/doi/abs/10.1021/es040534q http://orbit.dtu.dk/en/publications/indoor-secondary-pollutants-from-cleaning-product-and-air-freshener-use-in-the-presence-of-ozone(5918201b-459a-452c-a6e5-4cfd6cacfb10)/export.html http://onlinelibrary.wiley.com/doi/10.1111/j.1600-0668.2005.00414.x/abstract http://www.tandfonline.com/doi/abs/10.1080/10473289.2006.10464467 https://www.researchgate.net/publication/5955437_Head-space_small-chamber_and_in-vehicle_tests_for_volatile_organic_compounds_VOCs_emitted_from_air_fresheners_for_the_Korean_market https://www.ncbi.nlm.nih.gov/pubmed/18336999 https://www.ncbi.nlm.nih.gov/pubmed/18723085 https://www.researchgate.net/publication/232683236_Characterization_of_biogenic_volatile_organic_compounds_BVOCs_in_cleaning_reagents_and_air_fresheners_in_Hong_Kong http://onlinelibrary.wiley.com/doi/10.1111/j.1600-0668.2011.00713.x/abstract http://ibe.sagepub.com/content/22/5/808 http://www.sciencedirect.com/science/article/pii/S0160412014001093 Formaldehyde MSDS https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwjQkbrH_9XPAhXMPj4KHdzPCAgQFggeMAA&url=http%3A%2F%2Fgo.nasa.gov%2F2bAImiE&usg=AFQjCNHsF_G9hydD_XORmFDpc_Ate5202A&sig2=CNnWWr_bsTqvyE3igqmS6A https://www.cpsc.gov/content/update-formaldehyde http://www.jstor.org/stable/4254614 https://www.ncbi.nlm.nih.gov/pubmed/20225661 CDC NIOSH Pocket Guide to Chemical Hazards http://pubs.acs.org/doi/abs/10.1021/es0010507 http://pubs.acs.org/doi/abs/10.1021/es5009906 https://www.ncbi.nlm.nih.gov/pubmed/4025145 http://www.isca.in/rjcs/Archives/v1/i8/ISCA-RJCS-2011-174-15.pdf https://www.ncbi.nlm.nih.gov/pubmed/10842459 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0056769 https://www.ncbi.nlm.nih.gov/pubmed/21030907 http://www.pnas.org/content/107/15/6568.abstract https://www.ncbi.nlm.nih.gov/pubmed/24878602 http://bit.ly/EBSCOCitrusOils What’s in Air Freshener? | Ingredients With George Zaidan (Episode 6) https://youtu.be/ferKuScyNv4 National Geographic https://www.youtube.com/natgeo
Published Oct 20, 2016
Zandi Says US Is ‘Uncomfortably Close’ to Recession
6:17
Bloomberg Television
Zandi Says US Is ‘Uncomfortably Close’ to Recession
Moody’s Analytics Chief Economist Mark Zandi says the war with Iran needs to end immediately or recession will become more likely than not. He says another jump in oil and gasoline prices could cause consumers to “pack it in,” pushing a fragile economy into contraction. Zandi also warns the Federal Reserve may not be in a position to rescue the economy, and says he does not see Congress or the administration coming to the rescue either. He speaks with Kailey Leinz and Joe Mathieu on the late edition of Bloomberg’s "Balance of Power." -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business news & analysis, up-to-the-minute market data, features, profiles and more. Connect with Bloomberg Television on: X: https://twitter.com/BloombergTV Facebook: https://www.facebook.com/BloombergTelevision Instagram: https://www.instagram.com/bloombergtv/ Connect with Bloomberg Business on: X: https://twitter.com/business Facebook: https://www.facebook.com/bloombergbusiness Instagram: https://www.instagram.com/bloombergbusiness/ TikTok: https://www.tiktok.com/@bloombergbusiness?lang=en Reddit: https://www.reddit.com/r/bloomberg/ LinkedIn: https://www.linkedin.com/company/bloomberg-news/ More from Bloomberg: Bloomberg Radio: https://twitter.com/BloombergRadio Bloomberg Surveillance: https://twitter.com/bsurveillance Bloomberg Politics: https://twitter.com/bpolitics Bloomberg Originals: https://twitter.com/bbgoriginals Watch more on YouTube: Bloomberg Technology: https://www.youtube.com/@BloombergTechnology Bloomberg Originals: https://www.youtube.com/@business Bloomberg Quicktake: https://www.youtube.com/@BloombergQuicktake Bloomberg Espanol: https://www.youtube.com/@bloomberg_espanol Bloomberg Podcasts: https://www.youtube.com/@BloombergPodcasts
Published May 29, 2026
3-D Technology Offers Clues to How Egypt’s Pyramids Were Built | Nat Geo Live
7:46
National Geographic
3-D Technology Offers Clues to How Egypt’s Pyramids Were Built | Nat Geo Live
Archeologist Yukinori Kawae is leading an interdisciplinary approach to studying the Egyptian pyramids by combining computer science, 3-D data, and the latest technology to help decode how and why the pyramids were built. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Nat Geo Live: http://bit.ly/MoreNatGeoLive About Nat Geo Live (National Geographic Live): Thought-provoking presentations by today's leading explorers, scientists, and photographers. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. How were the Giza Pyramids built? Archeologist and 2016 National Geographic emerging explorer Yukinori Kawae is trying to figure this out. As a young boy Kawae was fascinated by the Egyptian pyramids, and with his parent's permission moved to Egypt after high school because he wanted to see the pyramids in person. Now Kawae is heading up an interdisciplinary approach to studying the pyramids, collaborating with computer scientists and mathematicians to collect 3-D data that will provide a new perspective of the stunning structures—with the hope of learning more about the people who built them, how they built them, and why. Upcoming Events at National Geographic Live http://events.nationalgeographic.com/events/ PRODUCER: Hilary Hudson EDITOR: Adam Lee TECHNICAL DIRECTOR: John McDonald SERIES PRODUCER: Chris Mattle The National Geographic Live series brings thought-provoking presentations by today’s leading explorers, scientists, photographers, and performing artists right to you. Each presentation is filmed in front of a live audience at National Geographic headquarters in Washington, D.C. New clips air every Monday. 3-D Technology Offers Clues to How Egypt’s Pyramids Were Built | Nat Geo Live https://youtu.be/wFfBwUrQid4 National Geographic https://www.youtube.com/natgeo
Published Oct 20, 2016