Britain built the world's first programmable electronic computer. 🇬🇧 Not in a university. In a Post Office. Watch the full story. 🎥 Tommy Flowers was a bricklayer's son from the East End. There was no money for university. So he went to evening classes, year after year. 📚 In the war, Hitler sent his most secret orders by teleprinter. Scrambled by a machine even more complex than Enigma. Breaking one message by hand took weeks. ⏳ Tommy had a better idea. A machine built from fifteen hundred glass valves. The experts said they'd never last. One senior codebreaker wanted him taken off the work for "squandering good valves". 🙄 Bletchley wouldn't back him. So he put in some of his own money. 💷 Eleven months later, Colossus read the enemy's messages at five thousand letters a second. Weeks became hours. ⚡ On 1 June 1944, five days before D-Day, a bigger Colossus went to work. It showed Hitler had swallowed the bait. He still expected the landings at Calais. 🎯 After the war, the machines were broken up. Every drawing was burnt. 🔥 The government gave Tommy a thousand pounds. It didn't cover what he'd spent himself. He still shared it with his team. The Bank of England turned down his loan for another one. They didn't believe it could work... He couldn't tell them he'd already built ten. 🤐 Everyone's heard of Silicon Valley. Hardly anyone has heard of Dollis Hill. 📍 Today a rebuilt Colossus runs again at Bletchley Park. You can stand beside it and hear it. 🏛️ Now we're told this country can't build anything any more. Tommy proved them wrong once. Help us switch Britain back on: proudofus.co.uk/support 💡 Be part of us. ☝️🇬🇧 Be Proud Of Us. 🙏🇬🇧

A crowd of Glasgow housewives once froze rents across Britain. 🇬🇧 
With a bell. A rattle. And a bag of flour. Watch the full story. 🎥 Glasgow, 1915. Workers poured into the city for war work. 
There weren't enough homes to go round. So the landlords hiked the rents. 📈 Lots of those families had a man serving overseas. 
Fall behind on rent? The factor sent the bailiffs. 🚪 Not one of those women could vote for an MP. 
Mary Barbour, an engineer's wife from Govan, brought them together anyway. 🔔 
Pay the old rent. Refuse the rise. Not a penny more. When a bailiff came up the stairs, a woman rang a bell. 
Doors flew open all the way up the building. 
Flour if they'd been baking. Wet washing if they'd been washing. 🧺 
Usually, he ran for his life. 🏃 By November 1915, up to twenty thousand Glasgow tenants were on strike. 
Then a factor took eighteen of them to court. ⚖️ On the morning of the hearing, the shipyards walked out. 
Thousands of men marched with the women. 🚢 
Britain was fighting a war. It needed those munitions. The cases were dropped. 
Within weeks, Parliament froze rents across the country. Parts of that law stayed on the books until 1989. 📜 You were probably taught how women won the vote. 
You probably weren't taught what came first. 🗳️ Mary's bell only worked because every door opened. The bell's ringing. Come out and join us: proudofus.co.uk 🔔 Be part of us. ☝️🇬🇧 
Be Proud Of Us. 🙏🇬🇧

They teach you the world got connected in the 1990s. 
Not that a British ship did it in 1866. 🇬🇧 Watch the full story. 🎥 When Abraham Lincoln was shot, London didn’t find out for twelve days. ⏳ An American called Cyrus Field dreamed of a wire under the ocean. 
But nobody in America could make it. Only Britain could. 🇬🇧🏭 Two warships tried to lay it. HMS Agamemnon and USS Niagara. 🚢 
It snapped. It broke. Again and again. 💔 In August 1858 it finally held. America went wild. 🎆 
Three weeks later the cable was dead. For seven years the ocean stayed silent.
Then Britain took it on. 🇬🇧 A new cable from Greenwich. 
The only ship on earth big enough to carry it: Brunel’s giant, the Great Eastern. ⚓ In 1865, twelve hundred miles out, the cable snapped. 
It sank more than two miles down. 🌊 Most people would have given up… 
They made another cable instead. 💪 July 1866. Heart’s Content, Newfoundland. 
Britain and America were joined. News that took twelve days now took minutes. ⚡ But the job wasn’t finished. 
They went back for the cable they’d lost. Two and a half miles down. Nearly thirty attempts. 🪝 Then the spot of light moved. 
The cable was alive. ✨ The wharf is still there in Greenwich. The house on it is a pub now. 
You can drink a pint where the world was wired. 🍺 We come from people who go back for it. 🇬🇧 Help us bring Britain back up from the dark: proudofus.co.uk Be part of us. ☝️🇬🇧
Be Proud Of Us. 🙏🇬🇧

Put your hand on your chest. Feel that? ❤️ For fourteen hundred years, doctors got it wrong. They followed an ancient Greek doctor called Galen. 📜 He taught that blood was made in the liver from your food. Then used up by the body, like fuel. Nobody checked. 🤷 Then came a boy from Folkestone. William Harvey. Born 1578. 🌊 He became a doctor at Barts. He did something nobody had bothered to do. He counted. 🧮 How much blood in one beat? He guessed low. Just a small spoonful. How many beats in half an hour? Over a thousand. ⏳ Even on his lowest guess, in a single day, the heart pumps out more blood than the whole body weighs. 🤯 No liver could make that much. It must be going round. And round. And round. 🔄 In 1628, he published it. The doctors laughed. People said he was crack-brained. His patients left him. 😔 He didn't back down. It took twenty years. But they came round. 💪 Every blood test. Every heart operation. Every transfusion. They all start with a man from Kent who counted. 🇬🇧 They teach you medicine came from the Greeks and the Romans. Not that it took a man from Kent to prove them wrong. 🏛️ A country that doesn't just accept what it's told. It checks. ✅ Feel it again. Four hundred years ago, a man from Kent worked out what it's doing. ❤️ proudofus.co.uk/support Be Part Of Us. ☝️🇬🇧 Be Proud Of Us. 🙏🇬🇧