Which Was the Most Useful Resin in the Medieval World

How Medieval Peasants ?
Which Was the Most Useful Resin in the Medieval World

From the sacred incense of Arabia to the pine forests of Europe, discover how tree resin built, healed, and illuminated the medieval world.
It sealed ships, preserved art, and carried prayers through cathedral smoke — the golden blood of nature that kept civilization alive.

✨ Subscribe to Medieval History for more untold stories of survival, faith, and forgotten craft from the Middle Ages.

#MedievalHistory

[…]

Posted in Craft | Tagged , , , , , | Leave a comment

We can’t save the West Antarctic. So what now?

8 Nov 2023 #Antarctica #ClimateChange
It’s not often that I make a video with a title this bleak, but unfortunately, needs must. Several pieces of new research point to the inevitability of West Antarctic Ice Sheet collapse, which is pretty bad news. But what we do with this bad news is still up to us.

Here, I talk to the lead author of one of these new papers, Dr Kaitlin Naughten. She tells me what it all means, including why we need to focus on adaptation, and why we must take courage, not hope, from this information.

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Contents

00:00 Intro
01:06 Who cares about the Amundsen Sea
01:58 What the study shows
03:06 Mechanisms of change
05:34 Can we trust it?
06:36 The link to sea level rise
07:02 Time to adapt
08:53 Why our actions DO matter
10:51 Courage vs hope
13:52 Thank yous

#ClimateChange #Antarctica

[…]

Posted in Science | Tagged , , | Leave a comment

Can Latin America win the race to 100% renewables?

There’s an understandable focus on the the energy transition in the United States right now. But down in South America there is a quiet revolution going on in renewable power which could see that continent decarbonise far sooner than its northern neighbour.

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Reference Links:

IRENA – Renewable Capacity statistics 2025
https://www.irena.org/Publications/20…

IEA – Climate impacts on Latin American hydropower
https://www.iea.org/reports/climate-i…

EMBER – Reducing curtailment in Chile
https://ember-energy.org/latest-insig…

PV Magazine – Brazil generates 88% of power from renewables in 2024
https://www.pv-magazine.com/2025/06/0…

Clean Technica (Michael Barnard) – Coal power in South America
https://cleantechnica.com/2025/05/21/…

Check out other YouTube Climate Communicators

Simon Clark:
/ simonoxfphys

ClimateTown:
/ @climatetown

Dr Gilbz
/ @drgilbz

zentouro:
/ zentouro

Climate Adam:
/ climateadam

Kurtis Baute:
/ scopeofscience

Sarah Karvner:
/ @sarahkarver

Beckisphere: / @beckisphere

Our Changing Climate :
/ @ourchangingclimate

[…]

Posted in infrastructure | Tagged , , , , | Leave a comment

New 3D Scans Finally Reveal How Skara Brae’s Orthostats Were Built

Step inside Skara Brae as new 3D scans peel back 5,000 years of stonecraft.
See how upright flagstone orthostats, midden-packed walls, and stone drains built warm, durable homes on Orkney’s coast.
LiDAR and photogrammetry expose wall thicknesses, passage geometry, and hidden construction sequences.
We weave human story with hard measurements—what the data proves, what life likely felt like.
By the end, you’ll know how these rooms stood so long—and what digital archaeology is revealing next.

[…]

Posted in Architecture | Tagged , , , , | Leave a comment

Coffee’s Untold Journey: From Goat Tales to Global Power

689 views Premiered on 26 Sept 2025 The History of Plants Podcast – Strange Botany, Poisonous Legends & Forgotten Flora
➡️ Up Next: The dark history of tea ► • Exploring The Dramatic Past Of Tea From An…
Coffee’s journey is nothing short of extraordinary! 🌍 In this episode of “The History of Plants,” I explore coffee’s wild origin—from a humble forest shrub in East Africa to a global icon fueling revolutions, rituals, and empires. Join me as I uncover how this psychoactive plant evolved, adapted, and reshaped cultures across centuries. From its prehistoric beginnings to monastic rituals, Sufi mystics, and even smuggled seeds that transformed global trade, coffee’s story is packed with fascinating twists.


🪴 Resources & Links
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Chapters
0:00 Intro
1:00 Part 1: The Accidental Plant
4:33 Part 2: The Mystic’s Brew
7:35 Part 3: Blessing. Habit. Hazard.
10:30 Part 4: The Smuggled Seed
13:37 Part 5: The Cost of a Cup

Credits
Music: AudioHero / Envato Elements
Stock footage/photography: Depositphotos / ING Image / Envato Elements

#coffee #PlantHistory #Plantrums #teamkailyn

[…]

 

Posted in Food | Tagged , , | Leave a comment

Inside Portugal’s tascas: where food feels like home | Cheers & Chats Ep. 8

Tascas are traditional, family-run taverns found across Portugal – known for generous portions, affordable prices, and a strong sense of community. But rising rents and changing lifestyles are putting them at risk. This video takes you inside one of the city’s most authentic Tascas to meet the people behind the food. Let’s visit João’s Tasca, a beloved neighborhood spot, to explore what makes these places so special and why they’re worth preserving. With insights from locals and food experts, this is a portrait of a culinary institution under threat.

Chapters
0:00 What is a tasca?
0:14 What’s on the menu?
0:31 Why locals love tascas
1:17 Meet João and his family
2:15 Tascas as community hubs
3:05 The history of tascas
3:25 Why tascas are disappearing
3:47 How to eat in a tasca
4:24 What’s cooking today?
5:31 The price of tradition
5:58 Tascas are family

CREDITS:
Report: Gönna Ketels
Camera: Marco Borowski
Edit: Andreas Hyronimus
Supervising Editors: Hendrik Welling

#dweuromaxx #tasca #portugal

Posted in Food | Tagged , , | Leave a comment

How One Piece Is Shaping A Generation of Protests

From Jakarta to Kathmandu, One Piece’s pirate flag is no longer fiction—it’s the rallying cry of Gen Z rebellions worldwide. Discover how anime became today’s most powerful protest symbol.

Stay ahead of global conflicts with WarFronts Weekly! Get sharp, no-nonsense military analysis straight to your inbox.
📩 Subscribe now: https://subscribepage.io/WarFrontsWeekly

Love content? Check out Simon’s other YouTube Channels:

Megaprojects: / @megaprojects9649
SideProjects: / @sideprojects
Into The Shadows: / @intotheshadows
Today I Found Out: / @todayifoundout
Brain Blaze: / @brainblaze6526
Casual Criminalist: / @thecasualcriminalist
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00:00 Introduction
01:05 What Is One Piece?
05:59 From The Screens To The Streets
10:12 Symbols And The Language of Protests
12:59 What’s Next?

Sources
• Why the ‘One Piece’ flag is flown at protests
https://newlinesmag.com/spotlight/how…
https://www.washingtonpost.com/opinio…
https://www.reuters.com/world/europe/…
https://www.bbc.com/news/articles/c3e…
https://www.thehindu.com/entertainmen…
https://www.thehindu.com/entertainmen…
https://elpais.com/cultura/2025-09-18…
https://mothership.sg/2025/09/gen-zs-…
https://time.com/7309534/indonesia-on…
https://www.mundoamerica.com/news/202…
• Video
https://www.malaymail.com/news/world/…
https://jakarta.nu.or.id/nasional/sop…
https://www.tribunnews.com/nasional/2…
https://en.tempo.co/read/2036906/indo…
https://archive.is/eZKbx
https://jakartaglobe.id/business/truc…
https://www.reuters.com/business/medi…
/ how-one-piece-became-a-symbol-of-resistanc…
https://www.straitstimes.com/asia/se-…

[…]

Posted in Culture | Tagged , , | Leave a comment

If You’re Seeing This, The System Has Noticed You

You can buy AI-powered UPDF Editor 2.0 with the Halloween special offer: https://updf.com/updf-sales-promotion…
One license can be used on all platforms to edit and sync PDFs.
UPDF AI : https://ai.updf.com/chat-pdf/?utm_sou…

Cybernetics began as science’s most ambitious attempt to explain everything alive or automated, but then promptly mutated into a dystopian fever dream. So, how the hell did we end up here? This innocent concept was born in the late 1940s, when MIT mathematician Norbert Wiener noticed that anti-aircraft guns and the human nervous system had the same principle at work: When an anti-aircraft gun tries to shoot down a fast-moving plane, it can’t just aim at where the plane is in that moment, because by the time the shell reaches that point, the plane will have moved. The gun has to predict where the plane will be and aim there instead. Wiener realized that the human brain works in a remarkably similar way. For example, when you catch a ball, your eyes and brain not only track where the ball is right now, but also they estimate where the ball is going to be. He realized you could describe this process—biological or mechanical—using a single principle: feedback. The brain, the thermostat, the economy, the predator–prey system, all looped back on themselves, correcting error through information. It was like finding a universal language that both neurons and machines already spoke. It’s all messages between man and machines, between machine and man, and between machine and machine.

[…]

Posted in Technology | Tagged , , | Leave a comment

The Plant That Changed History Forever

➡️ Up Next: The drink of empire ► • Exploring The Dramatic Past Of Tea From An…
In this episode, we explore the critical role of quinine in combating malaria, a disease that posed a significant threat to colonists. Discover the fascinating insights of microbiology and the essential health tips related to this powerful medicine. Join us as we provide an in-depth analysis of the history and importance of this remarkable substance in public health education! 🌍💊

Subscribe for more History of Plants & wild botany: / @plantrums


🪴 Resources & Links
• Patreon (commentary & early access): / plantrums
• Etsy (plant cuttings & tools): https://heyplantrums.etsy.com
• Merch: https://shop.plantrums.com/
• Gear I use: https://www.plantrums.com/resources

💜 Stay Connected
Blog: plantrums.com
• TikTok: / plantrums
• Instagram: / plantrums
• Pinterest: / plantrums

Some links may be affiliate URLs which earn a small commission at no extra cost to you. Thank you for supporting Plantrums!

Chapters
0:00 Intro
1:08 Part 1: The Secret of the Cloud Forest
4:38 Part 2: A Bad Air
11:58 Part 3: The Secret Leaves the Mountain
16:23 Part 4: A Bitter Cure
18:34 Part 5: The Cinchona Heist
22:41 Part 6: From Empire to Endangered

Credits
Music: AudioHero / Envato Elements
Stock footage/photography: Depositphotos / ING Image / Envato Elements

#cinchona #qunine #PlantHistory #Plantrums

[…]

Posted in General | Tagged , , | Leave a comment

Up close video of hydraulics, wedges and greased skids used to launch a new hybrid ice-capable dry cargo ship in the Netherlands

Posted in Technology | Tagged , , , | Leave a comment