Unlock new possibilities with these National Geographic kits on sale this Black Friday, from erupting volcanoes to crystal growing, and secure an excellent gift for curious kids. With generous discounts across an array of sets, many of which include varied experiments within one kit, you're securing hours of fun and importantly - learning too. Source:www.livescience.com Original Image Link
From deciphering old shipping logs to watching out for scary fish in the Mediterranean, there are lots of ways of becoming a citizen scientist and helping to save our planet. Watch the highlights of our discussion with leaders of five #citizenscience projects underway in Europe. There are many ways to get involved and contribute to improving our scientific knowledge of planet Earth, while also offering you the chance to make some exciting new discoveries.
Read more about climate change on our website https://www.euronews.com/programs/climate-now
Find out more about climate data rescue from Copernicus here: https://datarescue.climate.copernicus.eu/
Watch the full discussion on citizen science here: https://www.youtube.com/watch?v=sxjJ-DJsL_M&feature=youtu.be
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Citizen Science project links:
VigieNature http://www.vigienature.fr
Jungle Rhythms http://junglerhythms.org/
Climate Prediction https://www.climateprediction.net/
Observadores del Mar https://www.observadoresdelmar.es/
Danish Meteorological Institute http://research.dmi.dk/staff/all-staff/mas/
Institute of Geography at University of Bern
https://www.geography.unibe.ch/about_us/staff/prof_dr_broennimann_stefan/index_eng.html
Danish National Archive https://www.sa.dk/en/
Our guests are:
Grégoire Loïs, Vigie-Nature project. Observing how birds, bats, insects, snakes and butterflies across France are reacting to changes on our planet.
Koen Hufkens, Jungle Rhythms and JungleWeather projects. Building a unique archive on climate and nature in the Congo to see how the jungle is reacting.
Sarah Sparrow, ClimatePrediction.net project. Embracing the power of thousands of home computers to simulate future climate scenarios.
Martin Stendel, Danish Climate Scientist, Digitising the climate history of Denmark and Greenland using ancient shipping logs.
Joaquim Garrabou, Observadores del Mar, Tracking the human-induced changes in the Mediterranean Sea to preserve the health of the ocean.
StefanBrönnimann, Swiss Climatologist. Identifying the gaps in our climate knowledge and how to fill them with historical records and ancient data.
Adam Jon Kronegh, Danish National Archive. Uncovering millions of weather archives commanded by the Danish king.
Published: 21st Dec 2020 11:49:25 By: euronews
Climate Change News Video: How to become a citizen scientist and help save the planet | Climate Now
Climate scientists need your help to decipher ancient documents, observe changes in nature, and offer your computing power for future global warming scenarios.
In this Climate Now live we meet the experts who want to work with you to rescue historic data, watch wildlife and crack the toughest puzzles in climate science.
How do you get involved? Is 'citizen science' really 'serious' science? What discoveries have citizen scientists made and how does it all help to save the planet? Ask your questions!
Guests are:
Grégoire Loïs, Vigie-Nature project. Observing how birds, bats, insects, snakes and butterflies across France are reacting to changes on our planet.
Koen Hufkens, Jungle Rhythms and JungleWeather projects. Building a unique archive on climate and nature in the Congo to see how the jungle is reacting.
Dr Sarah Sparrow, ClimatePrediction.net project. Embracing the power of thousands of home computers to simulate future climate scenarios.
Martin Stendel, Danish Climate Scientist, Digitising the climate history of Denmark and Greenland using ancient shipping logs.
Joaquim Garrabou, Observadores del Mar, Tracking the human-induced changes in the Mediterranean Sea to preserve the health of the ocean.
(Joaquim Garrabou, Senior Research, Institut de Ciències del Mar CSIC)
Stefan Brönnimann, Swiss Climatologist. Identifying the gaps in our climate knowledge and how to fill them with historical records and ancient data.
(Professor of Climatology, Institute of Geography, University of Bern) Adam Jon Kronegh, Danish National Archive. Uncovering millions of weather archives commanded by the Danish king.
Read more on our website: https://www.euronews.com/programs/cli...
Find out more about climate data rescue from Copernicus here: https://datarescue.climate.copernicus.eu/
Read more about the state of our climate here: https://climate.copernicus.eu/
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#ClimateNow #Copernicus #ECMWF
Citizen Science links:
VigieNature http://www.vigienature.fr
Jungle Rhythms http://junglerhythms.org/
Climate Prediction https://www.climateprediction.net/
Danish Meteorological Institute http://research.dmi.dk/staff/all-staff/mas/
Observadores del Mar https://www.observadoresdelmar.es/
Institute of Geography at University of Bern
https://www.geography.unibe.ch/about_us/staff/prof_dr_broennimann_stefan/index_eng.html
Danish National Archive https://www.sa.dk/en/
Published: 17th Dec 2020 05:06:41 By: euronews
Climate Change News Video: 'Humans are putting too much pressure on the environment,' says new UN report's author
The UN Human Development Report 2020 points to potential multiple crises if leaders fail to act now.
READ MORE : https://www.euronews.com/2020/12/15/humans-are-putting-too-much-pressure-on-the-environment-says-new-un-report-s-author
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Euronews is available on YouTube in 12 languages: https://www.youtube.com/user/euronewsnetwork/channels
#GoodMorningEurope
Published: 15th Dec 2020 04:45:44 By: euronews
Climate Change News Video: New pro-active effort to keep communities safe from deadly floods
The risk of intense storms in the south of France is rising due to climate change . Now local authorities, climate scientists and satellite experts are working on a new pro-active approach to help communities stay safe from deadly floods.
READ MORE : https://www.euronews.com/2020/12/14/new-pro-active-effort-to-keep-communities-safe-from-deadly-floods
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#ClimateNow
Published: 14th Dec 2020 03:36:28 By: euronews
Climate Change News Video: UN climate report: World on track for 3°C temperature rise by 2100
The world is on course for 'extreme' climate change -- according to a new UN report that predicts an average temperature rise of 3 degrees Celsius.
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Published: 9th Dec 2020 06:51:42 By: euronews
Science News Video: Scientists struggle to ‘awaken’ patients from rare sleep disorders
The waning light of autumn and the rewinding of clocks can throw just about anyone’s sleep out of whack, at least for a little while. But for people with rare sleeping disorders, the struggle never ceases. Patients with idiopathic hypersomnia (IH)—like Victoria Kirby York of Ft. Washington, Maryland—never feel rested, despite sleeping as many as 11 hours in one day. The disorder is a struggle for patient and doctor alike: Researchers are still trying to uncover IH’s most basic biological mechanisms.
Published: 17th Nov 2021 07:17:49 By: Science Magazine
Science News Video: Watch itchy fish rub up against the worst possible scratching post: hungry sharks
Credit: Lacey Williams/Alexandra Anstett/Erick Higuera/Jonathan R. Green
If you’re a fish with an itch, a shark would seemingly be the last thing you’d turn to for a scratch. Yet scientists now report spotting several species of fish swimming up to sharks and intentionally rubbing them. The prey appear to be using the predators’ rough skin to rid themselves of parasites.
Read more: https://www.science.org/content/article/watch-itchy-fish-rub-against-worst-possible-scratching-post-hungry-sharks
Published: 10th Nov 2021 09:25:25 By: Science Magazine
Science News Video: This long-lasting hydrogel could be used to replace damaged human tissues
More entanglements in the material help polymer chains slip without breaking
Read the research: https://www.science.org/doi/10.1126/science.abg6320
Hydrogels, water-absorbing materials similar to soft tissues, have been used in countless biomedical applications, from contact lenses to pill coatings. But it’s hard to create hydrogels that can hold up to repeated stresses—after enough uses, many reach a “breaking” point where they stretch out and cannot return to their original shape. Now, researchers at Harvard University have manipulated one material’s underlying structure to make a hydrogel that is both stretchy and tough.
Hydrogels are made of polymer strands that stick together in two ways: chemical bonds known as cross-links, and entanglements, in which one polymer chain weaves around another. Increasing the number of cross-links creates a more rigid, brittle hydrogel. But the researchers found that when they increased the number of entanglements along each chain—from just one or two along each chain to over a hundred—they made a material that was tough, but still stretchy enough to use as an artificial muscle or to coat the surface of an artificial joint. The dense entanglements allowed the chains to slip around and tug on each other without breaking. Watch the video to learn how they perfected this recipe.
Published: 2nd Nov 2021 03:50:53 By: Science Magazine
Science News Video: Native tribes have lost 99% of their land in the United States
New data set quantifies Indigenous land dispossession and forced migration
Read the story: https://www.science.org/content/article/native-tribes-have-lost-99-their-land-united-states
Read the research: https://www.science.org/doi/10.1126/science.abe4943
Published: 29th Oct 2021 04:04:44 By: Science Magazine
Science News Video: Swarms of satellites are blocking the gaze of astronomers
For millennia, bright lights sprinkled across our celestial sphere have guided great explorers, passed on storied traditions, and lent insight into the nature of our universe. Now, they have competition: thousands of satellites circling the globe in low orbit.
Read the story: https://www.science.org/content/article/satellite-swarms-are-threatening-night-sky-creating-new-zone-environmental-conflict
Published: 14th Oct 2021 07:32:35 By: Science Magazine
Science News Video: When Food Goes Bad | Compilation
See every side of every news story by downloading the free Ground News app: https://ground.news/scishow
Food can't stay fresh forever. From moldy bread to brown apples, here's the science behind what happens when food goes bad.
Hosted by: Hank Green
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Original Episodes:
Food Mold 101: https://www.youtube.com/watch?v=JyqOE2Z-MdU
Why Do Apples Turn Brown?: https://www.youtube.com/watch?v=gbArE5dv0W4
What Do Food Expiration Dates Actually Mean?: https://www.youtube.com/watch?v=CK8FrN1gmf0
Why Can't You Compost Meat?: https://www.youtube.com/watch?v=LHqTQPARVe0
Pickles, Probiotics, and Why Rotten Food Is Good For You: https://www.youtube.com/watch?v=1vwfGxVWYNk
Animal Survival Skills: Poison Edition: https://www.youtube.com/watch?v=mNFUNrH9Ip0
Published: 26th Nov 2021 10:00:01 By: SciShow
Science News Video: What Really Goes Into Storing Food for the Winter?
Our friends at MinuteEarth just released a new book! To check out “How Did Whales Get So Big?” head to: https://store.dftba.com/collections/minuteearth
When birds and squirrels cache food for the winter, it means they have to remember where to find that food later. Their strategies for finding their hidden feasts includes memory tricks and changing brains.
Hosted by: Michael Aranda
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Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever:
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----------
Sources:
https://www.sciencedirect.com/science/article/abs/pii/S000334728480281X?via%3Dihub
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2830248/#RSTB20090217C51
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https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2830248/#RSTB20090217C51
https://pubmed.ncbi.nlm.nih.gov/7643072/
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.317.9963&rep=rep1&type=pdf
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2830249/
https://pubmed.ncbi.nlm.nih.gov/19939840/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2830245/
https://watermark.silverchair.com/auk0492.pdf?token=AQECAHi208BE49Ooan9kkhW_Ercy7Dm3ZL_9Cf3qfKAc485ysgAAAsMwggK_BgkqhkiG9w0BBwagggKwMIICrAIBADCCAqUGCSqGSIb3DQEHATAeBglghkgBZQMEAS4wEQQMarx4IzRkppienNj_AgEQgIICdm3GuaB5xDAiPLOvDddmBALxeFw81Y-TYt7SQdyrz6J8Vw_8jeqkeXAVfgbhZ37TK9vS3elINSflLK0H214fFLOXFvfIFu6zO5nXCybpxEQIKdi3gEUP5au1b7uNrQK9JPaY7qEZkmTXUVFafcgpZDBQ9Y_2jvcKdiTujAcRiyQ01NHo9dW0zv7ZIYgUWeZjXXDmpyypQTR9VfrGZyHu3VdwQV_6IvdIfemMhsiHr6avxUee-HDjZnMmwd-V-tfVBmdPwDHHgq8nCnAVLwCpWDOxyz0vYzER53d2Lsh9I8VsPapqIWfGMq4FuiGR1J9TcrkFv-SPYvB9nmhGa8cCt8ptlmH5tAYLUZ5CTA5a9xitTKmUsbReA6At9lvHBInwad3DKkKC2cmavvK8NAQApukNSFSCuQX9MWefShpw2rMaTlb7ifiCclpw6ATgTOYZ8GnSNbtyy_NnaFjUhsj3l9ubmOQlT_3eh08uDEsS6Q_2c2PDpIDY556WrR_K3MkwR6FWTJrGdntWrqRGm_SsPWpQsPr_a6rOpoKVBNbVNkCXF9_64d_3WK72Xx11OSh1SZhPuwZswhbTKOf9MZsjAYsqGIkr209T3gQxqDa0bBJ7EbQMepz7MZkJScjrTgWxNHx9m0khLYhXpZRRuo8-NL5mLIwzdoo4E_raYcuDszdThVH_L7ZaR8MWCZ4gmfFdraTxsHJ7OoN1CLc_nLR5PiCKj9H8jzISi0mVyP2Mje7Ikluxhcpa4wg-DGLXEy7qLsAwaZ05HrnTqr9c_ABLnUyAASi88NTSRasvJflPc2GvGDf7gPEkvizNVmZp2R0rNpt55QPbsg
https://royalsocietypublishing.org/doi/full/10.1098/rsos.170958?rfr_dat=cr_pub++0pubmed&url_ver=Z39.88-2003&rfr_id=ori%3Arid%3Acrossref.org
https://www.sciencedirect.com/science/article/abs/pii/S000334729690528X
https://pubmed.ncbi.nlm.nih.gov/29698045/
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Image Sources:
https://www.storyblocks.com/video/stock/amazing-fluffy-squirrel-eats-nut-in-the-wood-rcehsj_qyzj6y6r458
https://commons.wikimedia.org/wiki/File:Tannenh%C3%A4her_(Nucrifraga_caryocatactes),_Recht,_Ostbelgien_(3938298763).jpg
https://commons.wikimedia.org/wiki/File:Black_Capped_Chickadee_(200577697).jpeg
https://commons.wikimedia.org/wiki/File:Black-Capped_Chickadee_(15290761526).jpg
https://commons.wikimedia.org/wiki/File:Black-capped_Chickadee_(8575465904).jpg
https://commons.wikimedia.org/wiki/File:Black_Capped_Chickadee_(196300131).jpeg
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https://commons.wikimedia.org/wiki/File:Acorn_Squirrel.jpg
https://www.storyblocks.com/video/stock/dialing-phone-number-on-public-pay-phone-4k-hkncxtgtikbbpkd10
https://commons.wikimedia.org/wiki/File:Nibbling_Away_(8329448869).jpg
https://www.storyblocks.com/video/stock/dialing-number-on-payhone-4k-eqmur0m
You may have to open your mouth pretty wide to take a bite of a burger, but a Hydra can tear open its mouth to devour food larger than itself.
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Sources
Mouth:
https://www.cell.com/biophysj/fulltext/S0006-3495(16)00052-7#secsectitle0015
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4833776/
https://www.csmonitor.com/Science/2016/0309/Real-life-hydra-creates-a-new-mouth-for-every-meal
Body size:
https://pubmed.ncbi.nlm.nih.gov/599169/
https://cob.silverchair-cdn.com/cob/content_public/journal/jcs/28/1/10.1242_jcs.28.1.117/1/117.pdf?Expires=1639604936&Signature=26~4bxcW2-wGSFUR~x76p4~sXR1CNmLxADiZDeXM2o8CBaVI3ISzoHnLVodV7Y4YjIhbPGK5M8q0dxGJXEgl4yeQBy8GTuNWmqopImdF1ebjOEXLFH8M5PtgnlzERu2xz37vPe0LjqBDBd8eg7hE6ttk7hlZuu~S3zcVwSl7~wIPmj1h2zrHdDu9g97wudTEUevZsPmL-Yt8dcGMoEHpbPzdBto98FvHMzPzakxARqs0v93mk9F-bzGhs5QYQ8adZxP4mbbkvkvVL5vYglR67WE4Tc-EyQg6b6Wkh5XkbpBa2JddSOCYs97~4K92jdtNzaEYuL3DPjeajelVwUEUBQ__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA
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https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4985254/
https://www.researchgate.net/publication/285274778_Response_of_green_hydra_Hydra_viridissima_to_variability_and_directional_changes_in_food_availability
Brain:
https://journals.biologists.com/dev/article/124/2/569/39586/Pattern-of-differentiated-nerve-cells-in-hydra-is
https://www.jneurosci.org/content/jneuro/11/7/2011.full.pdf
https://www.sciencefocus.com/news/secret-of-the-immortal-hydras-regenerating-ability-uncovered/
https://www.science.org/doi/10.1126/science.aav9314
https://elifesciences.org/articles/64108
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5423359/
https://www.frontiersin.org/10.3389/conf.neuro.10.2009.14.057/event_abstract
https://www.istockphoto.com/photo/young-man-eating-cheese-burger-gm1329471875-413187824
https://www.storyblocks.com/video/stock/an-extreme-close-up-of-the-human-eye-with-the-iris-increasing-and-decreasing-in-size-seamless-looping-rwc601um_klnx6t0v
https://commons.wikimedia.org/wiki/File:Hydra_biology.jpg
https://www.istockphoto.com/photo/freshwater-polyp-s%C3%BCsswasser-polyp-gm1255602216-367379339
https://www.istockphoto.com/photo/hydra-vulgaris-freshwater-hydroid-gm177320934-20139861
https://www.istockphoto.com/photo/lymph-node-with-metastatic-colonic-adenocarcinoma-h-e-stain-gm513128494-87477779
https://www.istockphoto.com/photo/hydra-vulgaris-gm166109978-23646488
https://www.istockphoto.com/photo/portrait-young-confident-smart-asian-businessman-look-at-camera-and-smile-gm1288538088-384463311
Published: 23rd Nov 2021 10:00:21 By: SciShow
Science News Video: 4 Ways Ancient Infrastructure Can Prepare Us for the Future
Ancient civilizations developed clever solutions to their unique challenges and environments, and learning from those engineers can help us build a greener world today.
Thumbnail Modified From: https://commons.wikimedia.org/wiki/File:Yakhchal_of_Yazd_province.jpg
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Alisa Sherbow, Silas Emrys, Chris Peters, Adam Brainard, Dr. Melvin Sanicas, Melida Williams, Jeremy Mysliwiec, charles george, Tom Mosner, Christopher R Boucher, Alex Hackman, Piya Shedden, GrowingViolet, Nazara, Matt Curls, Ash, Eric Jensen, Jason A Saslow, Kevin Bealer, Sam Lutfi, James Knight, Christoph Schwanke, Bryan Cloer, Jeffrey Mckishen
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----------
Sources:
https://www.smithsonianmag.com/history/earliest-and-greatest-engineers-were-incans-180947976/
https://www.sapiens.org/archaeology/inca-rope-bridge/
https://www.reuters.com/world/americas/peruvians-re-weave-incan-string-bridge-frayed-pandemic-2021-06-15/
https://www.nationalgeographic.com/travel/article/inca-grass-rope-bridge-qeswachaka-unesco?loggedin=true
https://www.smithsonianmag.com/smithsonian-institution/inca-rope-bridge-built-span-national-mall-washington-dc-180955609/
https://www.pbslearningmedia.org/resource/nvpt-sci-hydraulicpetra/nova-building-wonders-petra-hydraulic-engineering-in-ancient-petra/
https://www.budjbim.com.au/latest-news/5/on-the-trail-of-the-eel/
https://www.abc.net.au/news/2021-05-29/eel-migration-from-victoria-to-tropical-spawning-grounds/100142688
https://www.budjbim.com.au/
https://www.awe.gov.au/parks-heritage/heritage/places/national/budj-bim
https://whc.unesco.org/en/list/1577/
https://www.atlasobscura.com/articles/budj-bim-park-cultural-landscape
https://theconversation.com/the-detective-work-behind-the-budj-bim-eel-traps-world-heritage-bid-71800
https://www.gunditjmara.org.au/about-us
https://vfa.vic.gov.au/education/fish-species/short-finned-eel
http://jfa.arch.metu.edu.tr/archive/0258-5316/2012/cilt29/sayi_2/223-234.pdf
https://www.maxfordham.com/research-innovation/the-physics-of-freezing-at-the-iranian-yakhchal/
https://www.bbc.com/future/article/20210810-the-ancient-persian-way-to-keep-cool
https://www.bbc.com/travel/article/20180619-irans-ancient-engineering-marvel
https://www.nationalgeographic.com/history/article/iran-qanat-irrigation-engineering-history-video?loggedin=true
https://whc.unesco.org/en/list/1506/
https://www.sciencedirect.com/science/article/pii/S1364032114008351
Images:
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https://commons.wikimedia.org/wiki/File:Aqueduct_Segovia_2_2012.jpg
https://www.flickr.com/photos/136041510@N05/24006386854
https://commons.wikimedia.org/wiki/File:Pont_Julien,_a_3_BC_Roman_arch_bridge_over_the_Calavon_river,_built_on_the_Via_Domitia,_France_(14715845784).jpg
https://commons.wikimedia.org/wiki/File:Inka_suspension_bridge_Qeswachaka_DSC_2730.jpg
https://www.flickr.com/photos/maurogambini/4936193954
https://commons.wikimedia.org/wiki/File:Rio_apurimac.jpg
https://commons.wikimedia.org/wiki/File:Segmental-arch-center.png
https://www.loc.gov/resource/hhh.mt0084.photos/?sp=14
https://commons.wikimedia.org/wiki/File:Spannband-Holzbruecke,_Essing_01_10.jpg
https://commons.wikimedia.org/wiki/File:Al_Khazneh_Petra_edit_2.jpg
https://commons.wikimedia.org/wiki/File:Arabia_Petraea.svg
https://commons.wikimedia.org/wiki/File:P%C3%A9tra._Vestiges_d%27une_tuyauterie_en_terre_cuite.jpg
https://commons.wikimedia.org/wiki/File:P%C3%A9tra._R%C3%A9servoir_creus%C3%A9_dans_le_roc.jpg
https://commons.wikimedia.org/wiki/File:Petra_Jordan_BW_40.JPG
https://commons.wikimedia.org/wiki/File:Budj_Bim_%E2%80%90_Mt_Eccles_National_Park,_Victoria,_Australia_39.jpg
https://www.inaturalist.org/observations/100539546
https://commons.wikimedia.org/wiki/File:Budj_Bim_%E2%80%90_Mt_Eccles_National_Park,_Victoria,_Australia_18.jpg
https://www.inaturalist.org/observations/18413120
https://www.inaturalist.org/observations/3977618
https://commons.wikimedia.org/wiki/File:Qanat_Kashan.jpg
https://commons.wikimedia.org/wiki/File:Qanat_cross_section.svg
https://commons.wikimedia.org/wiki/File:Insideqanat.JPG
https://commons.wikimedia.org/wiki/File:QanatFiraun.JPG
https://commons.wikimedia.org/wiki/File:Windcatcher_at_Ganjali_Khan_Complex,_Kerman.jpg
https://commons.wikimedia.org/wiki/File:Qanat_wind_tower.svg
https://commons.wikimedia.org/wiki/File:Yakhch%C4%81l_of_Geli2021_9.jpg
https://en.wikipedia.org/wiki/File:Malqaf.svg
https://commons.wikimedia.org/wiki/File:Andes1a.JPG
Published: 21st Nov 2021 10:00:06 By: SciShow
Science News Video: The Bigger Stem Cells Are, the Harder They Fall
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When it comes to our blood-producing stem cells, biologists have learned that bigger is not better. And a study has taken a look at the accomplishments and obstacles of an in-progress attempt to restore a large belt of degraded land stretching across Africa.
Hosted by: Hank Green
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Sources:
https://www.eurekalert.org/news-releases/934466
https://www.science.org/doi/10.1126/sciadv.abk0271
https://www.youtube.com/watch?v=Oc537Jk3RxM
https://press.springernature.com/economic-efficiency-and-targeting-of-the-african-great-green-wal/19828818
https://www.nature.com/articles/s41893-021-00801-8
Images:
https://commons.wikimedia.org/wiki/File:Human_embryonic_stem_cell_colony_phase.jpg
https://www.istockphoto.com/vector/hematopoietic-stem-cell-gm499405345-42410804
https://www.istockphoto.com/photo/oxidative-dna-damage-genetic-disorder-molecular-structure-gm1196351211-341252389
https://commons.wikimedia.org/wiki/File:Sirolimus-from-1C9H-3D-sticks.png
https://www.istockphoto.com/vector/applications-and-tasks-of-transcriptome-sequencing-in-the-scientific-field-vector-gm1327503698-411847595
https://www.istockphoto.com/photo/cancer-cells-vis-gm1284442686-381578226
https://www.istockphoto.com/photo/blood-cells-red-abstract-background-medical-plasma-and-human-artery-hemoglobin-gm1317555433-404949728
https://commons.wikimedia.org/wiki/File:Map_of_the_Sahel.png
https://commons.wikimedia.org/wiki/File:View_over_Bani_-_Sahel_Region_-_Burkina_Faso.jpg
https://commons.wikimedia.org/wiki/File:Great_green_wall_map.svg
https://www.shutterstock.com/image-photo/aerial-panoramic-landscape-view-sahel-oasis-1188612772
https://www.shutterstock.com/image-photo/aerial-panoramic-landscape-view-sahel-oasis-1195150471
https://www.shutterstock.com/image-photo/two-african-men-inspecting-lettuce-crops-1338515699
Published: 19th Nov 2021 10:40:39 By: SciShow
Science News Video: Watch high-speed video of a finger snap | Science News
This high-speed video shows how a finger snap happens. The middle finger releases pent up energy as it slips off the thumb, hitting the palm at high speed roughly seven milliseconds later.
Read more: https://www.sciencenews.org/article/finger-snap-physics-new-high-speed-video-thanos
Video: Georgia Tech
Published: 17th Nov 2021 03:40:57 By: Science News
Science News Video: Saying good-bye to polio with the Salk vaccine | Science News
In 1954, 1.8 million children participated in the Salk vaccine polio trial. This Hearst newsreel from April 1, 1954, shows New York City children who were part of the trial, sponsored by the National Foundation for Infantile Paralysis. The trial’s positive results were announced with much fanfare on April 12, 1955.
Read more about the history of infectious diseases: https://www.sciencenews.org/century/epidemics-infectious-disease-influenza-covid-pandemic
Video: Hearst Newsreel/Getty images
Published: 28th Oct 2021 02:00:54 By: Science News
Science News Video: Watch an assassin bug tap a spider before killing it | Science News
An assassin bug (Stenolemus giraffe, left) gently taps a spider (Pholcus phalangioides, right) with its long antennae before snatching the spider with its front limbs and delivering a venomous bite.
Read more: https://www.sciencenews.org/article/assassin-bugs-tap-spider-prey-distract-lethal-strike
Video: Anne Wignall
Published: 28th Oct 2021 01:59:36 By: Science News
Science News Video: Watch a jumping spider’s focus shift from a cricket to a predator | Science News
A jumping spider watches videos while a special eye tracker records where the spider’s principal eyes are looking. Researchers can tell that a jumping spider is focusing its principal eyes on a cricket silhouette when the white X lands and stays on the cricket. While the principal eyes focus on the cricket, the researchers add shapes like a growing or receding oval in view of the secondary eyes. Only when the oval is growing do the principal eyes shift their focus to the oval. An object growing in the periphery just might be an approaching predator.
Read more: https://www.sciencenews.org/article/jumping-spider-vision-eyes-color-senses-hearing-mating-courtship
Video: Elizabeth Jakob
Published: 26th Oct 2021 12:18:06 By: Science News
Science News Video: Watch (and listen) to the Habronattus formosus courtship dance | Science News
Turn up your sound to hear a male jumping spider thumping, scraping and buzzing to impress a potential mate. The vibrations he makes with his legs and abdomen are sent through the ground to the female, beyond human perception. But researchers can pick up the seismic songs using laser vibrometry.
Read more: https://www.sciencenews.org/article/jumping-spider-vision-eyes-color-senses-hearing-mating-courtship
Video: Damian Elias/Macaulay Library at the Cornell Lab of Ornithology
Published: 26th Oct 2021 12:17:51 By: Science News
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Published: 12th Nov 2021 05:14:23 By: Science Channel
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Published: 24th Oct 2021 12:00:29 By: Science Channel
Science Channel Video: How It's Made: Blueberry Turnovers
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Published: 7th Oct 2021 01:00:20 By: Science Channel
Science Channel Video: How It's Made: Sandwich Crackers
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Tue, 16 Nov 2021 05:00:00 GMT As medical experts continue to learn more about COVID-19, a new study finds people with the LZTFL1 gene that are under 60-years-old have double the risk of dying from the virus, Live Science reports .
