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IMPOSSIBLE MEGAPROJECTS | The Most Futuristic Constructions on Earth | 4K Documentary Impossible Megaprojects explores the most futuristic constructions on Earth, revealing how engineering and technology are shaping the next generation of infrastructure. In this documentary, we travel across global cities and remote regions to uncover advanced projects built with innovation, scale, and precision. These constructions integrate smart systems, sustainable design, and cutting edge materials to meet modern challenges. From futuristic skylines and high speed transport networks to energy and urban solutions, each project reflects how architecture is evolving beyond traditional limits. Filmed in immersive 4K, this journey uncovers a future where design and engineering redefine how people live and connect. #ImpossibleMegaprojects #FuturisticBuildings #FutureEngineering #Innovation #4KDocumentary

🐋 David Gruber from Project CETI had a talk with us about Sperm Whale Communication! We didn't even know sperm whales could vocalize until the 1950s. And now we know they have regional accents like a British vs Scottish dialect. You can tell which family group a whale belongs to just by their clicks. It is almost like trying to understand an alien. Now, we're finally getting closer to translating what they are saying! 🌊🎬 #Shorts #SpermWhale #ProjectCETI #DavidGruber #MarineBiology #FirstEverFilmed #OceanScience #WhaleCommunication #NatureIsWild #Whales

LION VS HYENA: Battle for Survival (Full Episode) | Nature Animal Documentary Witness the raw unfiltered reality of African wildlife survival where lions elephants and wild dogs battle for supremacy on the boundless grasslands. This full 1 hour documentary takes you deep into the heart of the dark continent. You will discover mind blowing biological secrets and witness the brutal but beautiful cycle of life. From the complex political systems of cliff dwelling baboons to the 3700 PSI bite force of the Nile crocodile every moment is a testament to the resilience of nature. We explore how collective intelligence and sheer physical power clash daily under the blazing sun. 🔥 Epic Moments Inside This Documentary 🔥 🔴 Mother warthog making the ultimate sacrifice for her piglets 🔴 Elephant matriarchs navigating the treacherous Chobe River 🔴 African wild dogs executing flawless relay hunts 🔴 Leopards striking with terrifying precision in the dark 🔴 Male giraffes engaging in brutal combat for dominance 00:00 The Undisputed Sovereign Of The Plains 05:30 Warthogs Ultimate Defense Tactics 10:15 The Sovereign Feast And Hyena Rivalry 15:45 Tragedy Of The Orphaned Piglets 20:20 Arrival Of The Gentle Elephant Giants 28:10 Baboons Ruthless Parliament Politics 33:45 Leopard Strikes In The Dead Of Night 39:00 The Drying Rivers And Angry Hippopotamuses 44:15 Zebras Face Nile Crocodiles Ambush 48:30 Pink Flamingos Breathtaking Sky Dancers 52:10 Giraffes Brutal Combat For Bloodlines 55:40 Martial Eagles And Wild Dogs Relay Hunt 58:50 The Shrinking African Ecological Legacy .... ------------------------- ➡ Subscribe: https://www.youtube.com/@naturesmomentstv?sub_confirmation=1 ➡ Get more of Animal Documentaries: https://www.youtube.com/watch?v=D7BiibJLPn4&list=PLDQr1EaZXjB-p_sYb88S5zBmWh-K03PTj -------------------------- #natureanimaldocumentary #animaldocumentary #AfricanSavanna #WildlifeDocumentary #wildanimals #4kwildlife #naturesmoments

Wild Africa: Masters of Survival — When the Weak Outlast the Strong | Wildlife Documentary : https://youtu.be/UpDM4XuQF54 Across Africa’s fiercest landscapes, survival is not always decided by strength alone. On the open savanna, along dangerous riverbanks, and in the shadows of thorny scrub, the weak often endure by timing, instinct, teamwork, and one crucial mistake from the hunter. In the wild, power matters—but survival belongs to those who adapt fastest. In this wildlife documentary, explore the hidden rules that shape life and death across Africa. Follow predators and prey through a series of intense survival stories where speed, camouflage, herd defense, terrain, and strategy can overturn the expected outcome. From desperate escapes to failed ambushes and sudden reversals, every encounter reveals that the wild is not ruled by power alone. This is a story of pressure, resilience, and constant adaptation. Lions, crocodiles, hyenas, buffalo, antelope, zebras, and countless other animals live within a brutal system where even the strongest predator can lose its advantage, and even the most vulnerable prey can find a way to survive. If you enjoy African wildlife documentaries, predator vs prey stories, survival reversals, and cinematic nature storytelling, this is a journey into one of the harshest and most unpredictable worlds on Earth. ►Content Notice: This documentary is created for educational and entertainment purposes. The narration is generated using AI voice technology. Some visual scenes and thumbnail images may include AI-assisted enhancements or reconstructions, combined with real wildlife footage, to improve clarity and viewer experience. All representations are intended to remain faithful to real wildlife behavior and natural events, without fabrication or misrepresentation. Claw Wildlife is committed to transparency, authenticity, and respect for nature. #wildlife #naturedocumentary #animaldocumentary #clawwildlife

Living in Cuba | How People Live in One of the Caribbean’s Most Unique Places | 4K From lush tropical valleys and colorful coastal towns to remote hillside villages and hidden communities, this cinematic journey reveals how people truly live across Cuba, far beyond what the world usually sees. Move through quiet villages where daily life unfolds close to nature, and into small communities where routines are shaped by the sea, the mountains, and tradition. From fishermen working along the Caribbean coast to people gathering, repairing, building, and sharing moments together, life here exists between simplicity and quiet intensity. These are not staged moments — they are real lives, lived closely together, shaped by resilience, rhythm, and a deep connection to land, sea, and culture. A tribute to everyday life, hidden places, and the people who call Cuba home. #cuba #livingincuba #reallife #hiddenworlds #cinematictravel #dailylife #caribbean4k ━━━━━━━━━━━━━━━━━━━━━━━━ CHAPTERS: 00:00 Introduction – A Timeless Caribbean Island 01:45 Morning Life & Daily Routine 05:07 Culture, Music & Traditions 08:26 Work, Economy & Daily Life 11:36 Food & Daily Meals 14:19 Nature, Countryside & Coastlines 16:46 Transport & Modern Life 19:30 Young Generation & Future 22:00 Day vs Night Lifestyle 24:20 Challenges & Reality 26:33 Why People Stay 28:39 Conclusion – The Spirit of Cuba ━━━━━━━━━━━━━━━━━━━━━━━━ Subscribe now to stay tuned for more travel videos and fascinating wonders from around the world! Subscribe ➤ https://www.youtube.com/channel/UCfNOrLQ9LF7OAsN9b25uZZw?sub_confirmation=1

In this full mango tree update, I walk you through my yard in South Florida after a historic cold season to show you exactly which mango varieties performed best—and which ones struggled. This is a real-world look at growing mango trees without spraying, how weather impacts production, and what varieties you should consider planting. We’ll cover: Best producing mango trees this year Worst performing varieties Effects of cold weather and rain Disease pressure (powdery mildew, anthracnose) Top worked trees and grafting results Neighbor comparisons and microclimates Plus, don’t miss details about the 2026 Florida Mango Festival in West Palm Beach 🍋🥭 https://floridamangofestival.com/ 👉 Whether you're growing mangoes or just love tropical fruit, this update gives you real insight from South Florida conditions. 0:00 Mango trees overview 0:30 Subscribe + Mango Festival announcement 1:29 April 2026 update context 2:10 Freeze impact explained 3:22 Weather conditions (rain + season shift) 4:00 Early fruit & poor producers 5:28 Pineapple Pleasure review 6:04 Red custard apple mention 6:40 Ice cream mango performance 7:27 First-year fruiting trees 8:43 Best producers emerging 10:00 Buttercream disappointment 11:22 Powdery mildew discussion 13:12 Top working mango trees 14:47 Yard summary 16:04 Removing trees / spacing issues 17:04 Neighbor comparison begins 20:26 Orange sherbet loaded tree 22:33 Pickering performance 24:31 Glenn mango heavy production 26:10 Lemon zest early fruit 28:46 Sweetheart overloaded tree 30:06 Top worked apricot mango success 34:35 Multi-grafted tree (Angie, Fairchild) 36:51 Sunny side produces more fruit 38:51 Final thoughts + festival reminder 🌳 Have a Fruit Tree Garden? Let’s Film It! If you have a yard with fruit trees—especially in the South Florida area—I'd love to visit and film your garden for the channel! 📩 Contact me at paul@rawlife.com (please include your location). 👕 Get Your Fruitful Trees Gear! Order your official Fruitful Trees baseball cap or shirt here: 👉 https://www.rawlife.com/shirts-and-hats/ 🌱 Join the Fruitful Trees Facebook Group Connect with others who love growing trees: 👉 www.facebook.com/groups/fruitfultreestv/ 🛒 Check Out My Amazon Store Browse my favorite products and recommended tools/books here: 👉 https://www.amazon.com/shop/therawlifehealthshow When you purchase through this link, the companies share a small commission with me—helping me continue this educational work. Thank you for the support! 🔗 Follow Me on Social Media Facebook: https://www.facebook.com/healthwatchman/ Instagram: https://www.instagram.com/paulnison/ Twitter: https://twitter.com/Paulnison TikTok: https://tiktok.com/@fruitfultrees?lang=en

The art of making charcoal is a dying art as no one practices this art anymore

Earth Untold: Tanzania | Hidden Tales from the Swahili Coast | Free Documentary Earth Untold - West Sumatra: https://youtu.be/C9frX3h7RTc For many, Tanzania is known for its superb wildlife parks. However, its coastline is full of enchanting and unknown places. To discover this more maritime Tanzania, one must fly over the far-flung capital of Dar Es Salam and head north towards the Zanzibar archipelago, where one discovers magnificent islands. Zanzibar, Mafia, and Pemba carry evocative names marked by a heritage of sailors from Oman. With spices, deserted beaches, palaces, mosques of the 13th century, and lush nature, this film offers an unexpected journey. #FreeDocumentary #Documentary #tanzania ▬▬▬▬▬▬▬▬▬ Subscribe to Free Documentary Channel for free: https://bit.ly/2YJ4XzQ ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bringing high-quality documentaries to you on YouTube for free with the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures of everything our extraordinary planet offers.

Wonders of Africa | The Eternal Rhythm of the Wild | Travel Video 4K Subscribe to the channel here, it's free but means a lot to us: https://www.youtube.com/channel/UCEtkDdEZ0D8BiYnDRIHqYnQ?sub_confirmation=1 00:00 Welcome to Africa 02:00 Maasai Village, Kenya - Tanzania 04:55 Lushoto Town, Tanzania 06:49 Hamer Tribe Village, Ethiopia 08:35 Karamoja, Uganda 09:31 Blyde River Canyon 11:48 Bo-Kaap, South Africa 14:14 Kgalagadi Transfrontier Park, South Africa 16:53 Luanda, Angola 18:52 Kruger National Park, South Africa 21:21 Boteti River, Botswana 23:42 Aït Benhaddou, Morocco 26:08 Kasbah of the Udayas, Morocco 27:31 The Great Rift Valley 29:11 Marrakech, Morocco 31:38 Pilanesberg National Park, South Africa 34:29 Nairobi, Kenya 37:14 Table Mountain, South Africa 39:47 Chapman’s Peak Drive, South Africa 42:27 Deadvlei, Namibia 44:52 Lion's Head, South Africa 47:29 Addis Ababa, Ethiopia 50:08 Nungwi Beach, Tanzania 52:26 Port Elizabeth, South Africa 54:57 Central Kalahari Game Reserve, Botswana 57:45 Serengeti National Park, Tanzania 1:00:18 Lake Natron, Tanzania 1:02:53 Mount Kilimanjaro, Tanzania 1:05:28 Fez, Morocco 1:07:52 Outro #travelvideo #traveldocumentary #africatravel

Impossible Places | World's Most Dangerous Roads You Never Want to Drive On | 4K Travel Documentary Take a breath, then keep your hands steady. This is a world of cliff-edge hairpins, blind tunnels, oxygen-thin passes, and roads with no guardrails, where one small mistake becomes a headline. From Türkiye’s Bayburt-D915 to Bolivia’s North Yungas, Pakistan’s razor-thin mountain tracks to Norway’s storm-lashed bridges, we trace 25 routes that turn every meter into a test of nerve and focus. Welcome to the planet’s most impossible places. Drive smart, respect the weather, and watch how these impossible places expose the line between adventure and disaster. Ready to enter the impossible places? ________________________________________________ CHAPTERS: 00:00:00 Bayburt-Of Yolu, Türkiye North Yungas Road, Bolivia Fairy Meadows Road, Pakistan Zoji La Pass, India Karakoram Highway , Pakistan Dalton Highway , Alaska Skippers Canyon Road , New Zealand Atlantic Ocean Road, Norway Guoliang Tunnel Road, China Stelvio Pass, Italy Leh-Manali Highway, India Kishtwar-Killar Road, India Sichuan-Tibet Highway, China Hana Highway, Hawaii Taroko Gorge Road, Taiwan Khyber Pass, Pakistan Col de la Bonette, France 99-Bend Road to Tianmen Mountain ,China Rohtang Pass, India Khardung La, India Trollstigen, Norway Los Caracoles Pass, Chile Sani Pass, South Africa Ma Pi Leng Pass, Vietnam Three Level Zigzag Road ,Pakistan Van Zyl Pass, Namibia Gotthard Pass, Switzerland Eyres Highway, Australia BR-116, Brazil Luxor-al-Hurghada Road, Egypt Canning Stock Route, Australia Kabale-Kisoro Road, Uganda Chang La Pass, India Mana Pass, India North Coast Road, Mauritius Cotopaxi Volcano Road, Ecuador A537 Cat and Fiddle, UK Kolyma Highway, Russia ________________________________________________ 🌍 Hider Planet — Discover the Natural Wonders Step into a world where nature unveils its most breathtaking secrets. From ancient temples carved in stone to futuristic landscapes that seem like something out of a dream, Hider Planet takes you on a journey across Earth’s hidden treasures — places so stunning, they feel like they belong to another realm. Travel through glowing caves, crystal deserts, and floating mountains — scenes that challenge everything you thought you knew about reality. Whether it’s the mystical past or the striking present, every episode reveals another awe-inspiring natural wonder. Open your eyes to the natural wonders you never knew existed. Let curiosity guide you beyond the ordinary and into a realm that feels astonishingly real, yet beyond belief. Welcome to Hider Planet, your gateway to the world’s hidden natural wonders. #naturalwonders #hiddenplaces #travel #documentary #4k #earth #hiderplanet

Impossible Places | 40 Most Unbelievable Megaprojects That Have Shocked the World | 4K Travel This cinematic journey reveals colossal constructions that reshape landscapes, connect continents, and push technology to its limits. From vast infrastructure projects to visionary developments born from bold ideas, each megaproject tells a story of innovation, risk, and determination. Shot with cinematic pacing, detailed close-ups, and sweeping aerial views, this film captures the true magnitude and impact of these extraordinary feats, revealing how human ambition continues to redefine what is possible on Earth. Subscribe: https://www.youtube.com/@BananaPlanetTV Website: https://www.bananaplanet.org Facebook: https://www.facebook.com/bananaplanettvpage Contact: hello@bananaplanet.tv #traveldocumentary #documentary #bananaplanettv #4Ktraveldocumentary #unrealplanet #documentaries #documentary 00:00 giới thiệu 2:01 The Sphere, United States 4:51 Museum of the Future, United Arab Emirates 7:31 Bailong Elevator, China 10:23 Emosson Dam, Switzerland 13:02 Golden Bridge, Vietnam 15:38 Burj Khalifa, United Arab Emirates 18:24 Icon of the Seas (Cruise Ship) 21:19 Bosco Verticale, Italy 23:37 Palm Jumeirah, United Arab Emirates 26:08 Millau Viaduct, France 28:57 Falkirk Wheel, United Kingdom 31:39 Delta Works, Netherlands 34:07 Empire State Building, United States 37:41 Gardens by the Bay, Singapore 40:33 Hudson Yards, United States 44:16 The Shard, United Kingdom 47:54 Hoover Dam, United States 51:48 Petronas Towers, Malaysia 54:41 Marina Bay Sands, Singapore 58:02 Panama Canal, Panama 1:01:18 Veluwemeer Aqueduct, Netherlands 1:05:09 Itaipu Dam, Paraguay and Brazil 1:08:38 Akashi Kaikyō Bridge, Japan 1:12:03: Shinkansen, Japan 1:15:06 Corinth Canal, Greece 1:18:42 Rain Vortex, Singapore 1:21:59 Pont du Gard Aqueduct, France 1:25:31 Dubai Frame, United Arab Emirates 1:28:32 Three Gorges Dam, China 1:31:57 Eiffel Tower, France 1:35:55 Hong Kong–Zhuhai–Macao Bridge, China 1:38:45 Aqueduct of Segovia, Spain 1:42:35 Great Pyramid of Giza, Egypt 1:46:07 The Great Wall of China, China 1:49:54 Baalbek, Lebanon 1:53:27 Karnak Temple, Egypt 1:57:15 St. Peter’s Basilica, Vatican City 2:00:53 Meenakshi Amman Temple, India 2:04:22 Sacsayhuamán, Peru 2:07:25 Angkor Wat, Cambodia

World's Most Toxic Animals | Free Documentary Nature Venomous harpoons, fatal stings, and poisonous flesh. In Nature’s arms race, toxins are the ultimate weapon. From the inland taipan to reef assassins like the blue-ringed octopus and box jellyfish, discover how a single drop can paralyze, suffocate, and kill. ▬▬▬▬▬▬▬▬▬ Subscribe to Free Documentary - Nature Channel for free: http://bit.ly/2mFDC3Q Facebook: https://bit.ly/2QfRxbG Twitter: https://bit.ly/2QlwRiI ▬▬▬▬▬▬▬▬▬ #FreeDocumentaryNature #Documentary #venom #poison #wildlife ▬▬▬▬▬▬▬▬▬ Free Documentary is passionate about sharing the beauty and diversity of our world through high-quality documentaries available for free on YouTube. Filmmakers from around the world, equipped with the latest camera technology, bring you visuals and narratives that explore the wonders of our planet. From the depths of the oceans to the heights of the skies, each film invites you to experience stories and imagery that celebrate the richness of life around us. Join us on this journey of discovery and connection, as we uncover the remarkable tales that make our Earth amazing.

*Robert Gordon and Link Wray | Live At Rockpalast 1978:* Robert Gordon and Link Wray made quite an impact in 1977 and '78 with their return to no-nonsense rock & roll, in the middle of the disco era. This is the first time that footage of a Robert Gordon & Link Wray concert is released. The broadcast of Rockpalast at WDR Studio-L (Cologne, Germany) on June 8, 1978 captures both performers at their peak. Incl. unreleased rehearsals & alternate versions. **This film is under non-exclusive license from MVD. All rights reserved. We ask you to please contact us if you believe there are any copyright issues via you_tube@valleyarm.com** ♩Remember to subscribe for more incredible music docos: https://bit.ly/3RsCgpK ♩ ♫ See our curated list of our best and favourite Music Documentaries here: https://bit.ly/3PL8MC6 ♫ Want to watch Live Concerts? Click Here: https://bit.ly/3rnXA55 ♫ Just what was Studio 54? See the Doco here: https://bit.ly/3PjMHZY ______________________________________________________ Consider subscribing and hitting the bell for notifications of when we upload! Every subscription helps, and we will be uploading more INCREDIBLE music documentaries! https://bit.ly/3RsCgpK #insidethemusic #musicdocumentary #musicvideo #documentaries #audio #behindthemusic #rockumentary #free #studio54 #music #rocknroll #linkwray #robertgordon

Discover how Australian farmers raise and process millions of beef cattle each year, revealing the scale, methods, and daily work behind one of the world’s largest beef industries. #farming #agriculture #beef #cow #harvesting #documentary #tony98discovery ▬▬▬▬▬▬▬▬▬ ► Tony 98 - Discovery is a place to help you find interesting videos related to agriculture, forestry, fishing, processing technology, etc. ▬▬▬▬▬▬▬▬▬ 🔴 If you are the owner of the materials used in this video, let us know in the comments. We will follow your request immediately.

"Marcus Blackstone boards his own airline dressed casually, but the crew treats him with shocking discrimination. The flight attendant denies him water, refuses service, and threatens restraint - all because of his appearance. What they don't know is that he's the CEO who owns the entire airline. When passengers start recording the discrimination live, the situation spirals. In a dramatic mid-flight revelation, Marcus reveals his identity and fires the entire crew. This story explores workplace bias, corporate accountability, and the power of standing up against discrimination in the aviation industry. All stories here are fictional and made for entertainment. We dream of a world with equality before the law and a fair, civilized society. Any similarity to real events, people, or groups is coincidental and unintended. No references to real-life events, individuals, or entities are meant, especially not political or religious ones. #blackceo #flightdiscrimination #airlinestory #workplacejustice #corporateaccountability"

#jamaica #hurricanemelissa #Hurricane #JamaicaStorm2025 #westmoreland #stelizabeth In this update, we headed into the Flood affected areas of New River and New Market in the parish of St Elizabeth,Jamaica after the catastrophic category five Hurricane Melissa. Thank you for watching this video. Please like, share and subscribe for more video on all things Jamaican. Please also turn on post notification so you don't miss out when we post. Thank you for watching this video. Please like, share and subscribe for more video on all things Jamaican. Please also turn on post notification so you don't miss out when we post. ========================== Share and Subscribe https://www.youtube.com/channel/UCSvEjat9kDIunEnwh4ekIeg Follow us on Instagram: https://www.instagram.com/onelovejamaica_/ Follow and like us on FaceBook https://www.facebook.com/onelovejamaica1 One Love Jamaica

#tropicalstorm #melissa #hurricane #Jamaica#spearfishingbrothers #catchandcooksp #spearfishing #jamaica #fishing #viral #mustwatch #barracuda #freediving #jamaica #spearfishing #outdoors #remora #jamaicaspearfishing #spearfishingbrothers #brotherspearfishing #brothers #spearfishing #beryl #hurricane #catchandcook #snapper #muttonsnapper #cooking #cookout #spearfishingjamaica

This is how from Santa Cruz to Lacovia in St Elizabeth looks after Hurricane Melissa. #HurricaneMelissa #Jamaica #EliteJamaica #JamaicaNews #HurricaneSeason2025 #HurricanePreparedness #HurricaneWarning #HurricaneGilbert #HurricaneCharlie #ClimateChangeJamaica #37YearCurse #CaribbeanHurricane #JamaicaWeather #NaturalDisaster #StaySafeJamaica #stelizabeth #staysafejamaica #santacruzjamaica

Watch the full episode about Ackee here: @JAMAICAWITHIRIE ACKEE. The new SUPERFOOD! Delicious and Deadly. The direct link is https://youtu.be/oD7rgInjsH8

#420 #heavymachinery #farmingdocumentary #modernmachinery #theengine Watch the unbelievable power of heavy machinery as 9.9 million pigs are transported in a massive operation. Skilled operators maneuver heavy machinery with precision, handling oversized loads under extreme pressure. Each scene highlights the unstoppable force of heavy machinery in dangerous and challenging environments. From farms to transport hubs, heavy machinery proves its unmatched strength and reliability. These jaw-dropping operations show how heavy machinery dominates large-scale farming logistics. Don’t miss this ultimate showcase of heavy machinery completing one of the world’s biggest transport missions. 00:00 modern heavy machinery 01:19 heavy truck 02:26 demolition machines 05:52 concrete breaker 07:13 tractor ► “Awesome!” if you want to try it once! click https://www.youtube.com/watch?v=CiqaUoSwVjY ► "Insane!" If you’d dare to try it once – click to watch! https://www.youtube.com/watch?v=zQkw20rM-WQ ► Unbelievable!"If you want to try this machine, hit play! https://www.youtube.com/watch?v=yQFIeY7CgPM ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ ► The Engine is a place to help you discover great things about technology in the field of agriculture, livestock technology, processing technology and food processing technology, etc. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 🔴 If you are the owner of the materials used in this video, let us know in the comments. We will follow your request immediately. 🔴 Some content in the video is taken from the following addresses: https://pixabay.com/vi/ https://www.pexels.com/ https://www.storyblocks.com/ 🔴 COPYRIGHT DISCLAIMER The Engine doesn't fully own the material compiled in this video. It belongs to individuals or organizations that deserve respect. We use under: Copyright disclaimer section 107 of the Copyright Act 1976. "fair use" is allowed for purposes such as criticism, comment, news reporting, teaching, scholarships, and research.