Douglas MacDonald

89.5K posts

Douglas MacDonald banner
Douglas MacDonald

Douglas MacDonald

@dmac5dmark2

Canadian 🇨🇦 photojournalist 📸 in #Jeju 🏝 #SouthKorea 🇰🇷 #photography #photojournalism. Life-long fan of #Canucks 🏒 🥅 and 2019 WS Champs @Nationals ⚾️🏆

Jeju Island, South Korea Katılım Ekim 2009
2.5K Takip Edilen5.7K Takipçiler
Douglas MacDonald retweetledi
Jack Prandelli
Jack Prandelli@jackprandelli·
Everyone's watching oil but Nobody's watching helium ⚠️ That's a mistake Qatar just lost 33% of global helium supply overnight. Most people think helium = balloons🎈 Here's what it actually powers: 🧠 MRI scanners, liquid helium is irreplaceable for cooling 💻 Chip fabrication , every semiconductor needs it 🚀 Aerospace & rocket systems 🔬 Quantum computers and research labs There is no alternative to helium Now look at who's exposed: 🇰🇷 South Korea: 40% Samsung, SK Hynix sweating 🇹🇼 Taiwan: 35% TSMC quietly concerned 🇯🇵 Japan: 30% 60 days before shortages bite 🇸🇬 Singapore: 25% regional chip hub at risk 🇩🇪 Germany: 18% prices already doubled 🇨🇳 China: 22% stockpiling accelerating 🇺🇸 USA: 10% price spikes incoming The hard truth is that No substitute exists. Restart takes years not months. Some capacity may never come back. The Iran war didn't just attack energy. It attacked the hardware layer of the global economy. ⚡💻 Next AI chip. Next MRI. Next satellite. All running on a commodity most people couldn't name yesterday. The invisible resources are always the most dangerous to lose♟️ Do not forget to subscribe to my newsletter, link in my bio image source: Dr. JiHoon Park
Jack Prandelli tweet media
English
36
780
1.6K
73.2K
Douglas MacDonald retweetledi
Interesting Engineering
Interesting Engineering@IntEngineering·
Researchers in South Korea have developed transparent solar panels that can be integrated into ordinary windows, allowing homes and skyscrapers to generate electricity without altering their appearance. The panels harvest energy from sunlight while maintaining visibility, opening the door to buildings that power themselves through their own glass. #science #technology #solarenergy #renewables #sustainability
Interesting Engineering tweet media
English
23
247
632
13.2K
Douglas MacDonald retweetledi
Xia | 夏 🇨🇳
Xia | 夏 🇨🇳@Xia__china·
🇨🇳 China Hosts the World’s Largest High-Speed Train Station: Chongqing East
English
0
9
37
2.4K
Douglas MacDonald retweetledi
Fľøkï
Fľøkï@Dee_Floki·
The abandoned ghost town of Kolmanskop, Namibia
Fľøkï tweet mediaFľøkï tweet mediaFľøkï tweet mediaFľøkï tweet media
English
121
692
12.1K
536.9K
Douglas MacDonald retweetledi
dhwani
dhwani@dhwanisaraiya_·
guys my god. I went to my local farmer’s market and this guy built a bookstore in the back of a truck. this is the coolest guy of all time.
dhwani tweet mediadhwani tweet mediadhwani tweet mediadhwani tweet media
English
76
1.1K
11.3K
172K
Douglas MacDonald retweetledi
lusso
lusso@luusssso·
If you want to go down a rabbit hole of amazing architectural design Start with Ricardo Bofill and get back to me
lusso tweet medialusso tweet medialusso tweet medialusso tweet media
English
9
164
1.6K
31.6K
Douglas MacDonald retweetledi
SungHoon Lee, IQ 276
SungHoon Lee, IQ 276@sungleeiq·
NOBODY KNOWS HOW FUCKED THE SITUATION IN THE PERSIAN GULF ACTUALLY IS. 3,200 ships are TRAPPED in the Persian Gulf right now. Crews are running out of drinking water. One ship called the local port authority and BEGGED for permission to dock — just to get water. They were DENIED. 💀 Let that sink in. These aren't military ships. These are commercial vessels — carrying oil, grain, electronics — with civilian crews who are now stranded with NO supplies and NO way out. – 3,200 ships STUCK ⚠️ – Crews running out of WATER 💀 – Port authorities REFUSING to let them dock ⚠️ – Multiple ships reporting the SAME situation 💀 ⚠️ For context — the Suez Canal crisis in 2021 blocked 400 ships. This is EIGHT TIMES worse. And nobody is talking about it. They're showing you missile interceptions and oil price charts. They're NOT showing you thousands of crew members slowly running out of drinking water in the middle of a war zone. If these ships start getting abandoned, the environmental disaster alone would be catastrophic. Thousands of tons of fuel, cargo, chemicals — just sitting there. This is not a shipping disruption. This is a HUMANITARIAN CRISIS unfolding in real time. Prepare accordingly. 🚨🚨🚨 X is hiding this. Follow + RT before it disappears. 🔥
SungHoon Lee, IQ 276 tweet media
English
2.2K
19.9K
42.5K
2.2M
Douglas MacDonald
Douglas MacDonald@dmac5dmark2·
The Day After Tomorrow has always been a guilty pleasure film for me. Lots of people hate the science in this movie, but the atmosphere, pace, suspense, and camaraderie between characters more than makes up for that.
Douglas MacDonald tweet media
cinesthetic.@TheCinesthetic

The Day After Tomorrow (2004) is one of those movies that shouldn’t work… and somehow always does. The science is wild, the disasters are huge, and every time it’s on, it’s hard not to get pulled in. Total guilty pleasure.

English
0
0
0
37
Douglas MacDonald retweetledi
Rikardo Plav
Rikardo Plav@Rikardoplav·
🇮🇹This house is just 5 meters from Lake Como. Not close to the lake. Literally on it. And what’s inside is even more interesting. Let me show you. 🧵
Rikardo Plav tweet mediaRikardo Plav tweet mediaRikardo Plav tweet mediaRikardo Plav tweet media
English
11
13
451
63.5K
Douglas MacDonald retweetledi
Ed Conway
Ed Conway@EdConwaySky·
👀 EXCLUSIVE- QATARENERGY CEO TELLS REUTERS: WE MAY HAVE TO DECLARE FORCE MAJEURE ON LONG-TERM CONTRACTS FOR UP TO FIVE YEARS FOR LNG SUPPLIES TO ITALY, BELGIUM, KOREA AND CHINA - From Reuters. This is bad.
English
140
1.8K
6.4K
897.5K
Douglas MacDonald retweetledi
Architizer
Architizer@Architizer·
280 Art Boulevard’s form is inspired by a loop, an infinity of 360˚ views, adapting to the site’s geometry and connecting two districts with opposing characteristics: one residential, calm and green, and the other dense, urbanized and vibrant. 📍São Paulo, Brazil Project by: Zien Details: hubs.la/Q047j8Fq0
Architizer tweet mediaArchitizer tweet mediaArchitizer tweet mediaArchitizer tweet media
English
0
30
199
8.1K