Bölümleri izlendi olarak işaretlemek için oturum açman gerekiyor. Giriş yap veya kaydol.
Sezon 2020
2020x1 Why My Teenage Code Was Terrible: Sorting Algorithms and Big O Notation Episode overview
Yayınlanma tarihi
Oca 06, 2020
When I was a teenager, I wrote some terrible code. Here's why.
When I was a teenager, I wrote some terrible code. Here's why.
2020x2 How Neurosurgeons Navigate Inside The Brain Episode overview
Yayınlanma tarihi
Oca 13, 2020
The brain is a mass of neurons, but some areas are more important than others. How can surgeons navigate inside the brain? How do they know exactly where to operate, and what to do? Alex from Brainbook explains.
The brain is a mass of neurons, but some areas are more important than others. How can surgeons navigate inside the brain? How do they know exactly where to operate, and what to do? Alex from Brainbook explains.
"12kg of Martian soil simulant" is a pretty good guest video pitch. This week, Tom from Aspect Science tries to grow a salad in Martian soil.
"12kg of Martian soil simulant" is a pretty good guest video pitch. This week, Tom from Aspect Science tries to grow a salad in Martian soil.
2020x4 The bridge that's in two countries at the same time Episode overview
Yayınlanma tarihi
Oca 27, 2020
Schengen is a small town in Luxembourg, on the borders with France and Germany. But one of those borders is a little more complicated: the Mosel (or Moselle) river is a condominium, it .. show full overview
Schengen is a small town in Luxembourg, on the borders with France and Germany. But one of those borders is a little more complicated: the Mosel (or Moselle) river is a condominium, it belongs to both countries at the same time. And thus, so the bridges above it.
INT, BOOLEAN, STRING and FLOAT: these are the things that data is made of.
INT, BOOLEAN, STRING and FLOAT: these are the things that data is made of.
2020x6 The Dutch headwind cycling championships are amazing Episode overview
Yayınlanma tarihi
Şub 10, 2020
About once a year, on the Oosterscheldekering barrier in the south of the Netherlands, there is NK Tegenwindfietsen: a bicycle race cycling into a headwind. This year it was 120km/h: this is why it's so difficult, and also why it's so brilliant.
About once a year, on the Oosterscheldekering barrier in the south of the Netherlands, there is NK Tegenwindfietsen: a bicycle race cycling into a headwind. This year it was 120km/h: this is why it's so difficult, and also why it's so brilliant.
2020x7 The Sentences Computers Can't Understand, But Humans Can Episode overview
Yayınlanma tarihi
Şub 17, 2020
The Winograd schema is a language test for intelligent computers. So far, they're not doing well.
The Winograd schema is a language test for intelligent computers. So far, they're not doing well.
2020x8 The country where all public transit is free Episode overview
Yayınlanma tarihi
Şub 24, 2020
From March 1st 2020, Luxembourg will have free public transit throughout the country: you'll be able to travel on buses, trains, trams, and that one funicular railway without a ticket. It sounds like a good idea: but is it?
From March 1st 2020, Luxembourg will have free public transit throughout the country: you'll be able to travel on buses, trains, trams, and that one funicular railway without a ticket. It sounds like a good idea: but is it?
Lasers travel at the speed of light. You can't stop one in mid-air like Kylo Ren. Except: we just did. Here's how.
Lasers travel at the speed of light. You can't stop one in mid-air like Kylo Ren. Except: we just did. Here's how.
2020x10 Why you can't buy Dasani water in Britain Episode overview
Yayınlanma tarihi
Mar 09, 2020
Coca-Cola's brand of bottled water, Dasani, was a flop in the UK after the public realised it was just filtered tap water. But the story's a bit more complicated than it might seem.
Coca-Cola's brand of bottled water, Dasani, was a flop in the UK after the public realised it was just filtered tap water. But the story's a bit more complicated than it might seem.
2020x11 This billion-euro nuclear reactor was never switched on Episode overview
Yayınlanma tarihi
Mar 16, 2020
Zwentendorf Nuclear Power Plant, in Austria, was ready to go: it just needed starting up. But that never happened, and forty years later, it still sits mothballed. Here's why.
Zwentendorf Nuclear Power Plant, in Austria, was ready to go: it just needed starting up. But that never happened, and forty years later, it still sits mothballed. Here's why.
2020x12 YouTube's copyright system isn't broken. The world's is. Episode overview
The title of this video should change with the times. But nothing lasts forever: here's the story of how I made it work, why it used to be easier to make that work, and how it all ties in to the White Cliffs of Dover and the end of the universe.
The title of this video should change with the times. But nothing lasts forever: here's the story of how I made it work, why it used to be easier to make that work, and how it all ties in to the White Cliffs of Dover and the end of the universe.
There are rules in the English language that you've probably never been taught, but you know anyway: how to split apart words with "infixes". But you've never been taught it because some .. show full overview
There are rules in the English language that you've probably never been taught, but you know anyway: how to split apart words with "infixes". But you've never been taught it because some of those infixes are words you probably shouldn't use in front of your high school English teachers...
2020x16 Why You Can't Name A File CON In Windows Episode overview
Yayınlanma tarihi
Nis 20, 2020
The short answer is "backwards compatibility". The long answer is... well, it's the rest of this video.
The short answer is "backwards compatibility". The long answer is... well, it's the rest of this video.
2020x17 Why this British crossroads was so dangerous Episode overview
Yayınlanma tarihi
Nis 27, 2020
UPDATE: The crossroads has now been fixed!
Ipley Cross, in the middle of the New Forest, is one of the most dangerous road junctions in Britain. Why?
UPDATE: The crossroads has now been fixed!
Ipley Cross, in the middle of the New Forest, is one of the most dangerous road junctions in Britain. Why?
Gricean Maxims are a vital part of how we understand each other: a set of... well, maybe "rules" is a bit strong. They're guidelines that we follow without realising it. And it's the reason that "asbestos-free cereal" sounds suspicious.
Gricean Maxims are a vital part of how we understand each other: a set of... well, maybe "rules" is a bit strong. They're guidelines that we follow without realising it. And it's the reason that "asbestos-free cereal" sounds suspicious.
2020x19 Are There Problems That Computers Can't Solve? Episode overview
Yayınlanma tarihi
May 11, 2020
All about Hilbert's Decision Problem, Turing's solution, and a machine that vanishes in a puff of logic.
All about Hilbert's Decision Problem, Turing's solution, and a machine that vanishes in a puff of logic.
2020x20 Why some "remastered" music videos look awful Episode overview
2020x23 How England's Oldest Road Was Nearly Lost Forever Episode overview
Yayınlanma tarihi
Haz 08, 2020
[UPDATE: This video has an important update! As of February 2022, the deadline for paths has been cancelled. The mapping still continues, and there's still a plan to have a definitive .. show full overview
[UPDATE: This video has an important update! As of February 2022, the deadline for paths has been cancelled. The mapping still continues, and there's still a plan to have a definitive map, but old rights of way will no longer be wiped
The Icknield Way, in south-east England, is a road and footpath that's been part of the landscape for millennia. But if parts of it hadn't been legally marked down, then those parts would have become private land, gone forever. Who has the right to walk where?
2020x24 The "first internet bench" probably wasn't Episode overview
Yayınlanma tarihi
Haz 15, 2020
In the Abbey Gardens of Bury St Edmunds, in a quiet corner of a park, sits the World's First Internet Bench. Well, sort of. It's been nearly twenty years, and it's arguable whether it ever did the job in the first place...
In the Abbey Gardens of Bury St Edmunds, in a quiet corner of a park, sits the World's First Internet Bench. Well, sort of. It's been nearly twenty years, and it's arguable whether it ever did the job in the first place...
2020x25 I Asked 64,182 People About “Jingle Bells, Batman Smells”. Here's What I Found Out. Episode overview
Yayınlanma tarihi
Haz 22, 2020
Thanks to Jack from Jacksfilms on piano:
/ jacksfilms • And thanks to everyone who answered! Sources and a data download are in the description.
Thanks to Jack from Jacksfilms on piano:
/ jacksfilms • And thanks to everyone who answered! Sources and a data download are in the description.
Green screen looks terrible sometimes. Here's why.
Green screen looks terrible sometimes. Here's why.
2020x27 The Abandoned Hill With Two Members Of Parliament Episode overview
Yayınlanma tarihi
Tem 06, 2020
Old Sarum, in Wiltshire, is a now-desolate hillfort run by English Heritage. But it was once one of the most important sites in southern England: so important that it had two members of .. show full overview
Old Sarum, in Wiltshire, is a now-desolate hillfort run by English Heritage. But it was once one of the most important sites in southern England: so important that it had two members of Parliament. Then, it became a "rotten borough": and a warning about power.
2020x28 A Million Dollars vs A Billion Dollars, Visualized: A Road Trip Episode overview
Yayınlanma tarihi
Tem 13, 2020
There are lots of ways to compare a million to a billion, but most of them use volume. And I think that's a mistake, because volume just isn't something the human brain is great at. So .. show full overview
There are lots of ways to compare a million to a billion, but most of them use volume. And I think that's a mistake, because volume just isn't something the human brain is great at. So instead, here's the difference between a million and a billion, in a more one-dimensional way: distance.
2020x29 The Village That The Luftwaffe Bombed By Mistake Episode overview
Yayınlanma tarihi
Tem 20, 2020
Linby is a small village in Nottinghamshire, England. It wouldn't have much strategic value... unless some commander didn't read their map properly. Here's a local legend, with a few questions about it.
Linby is a small village in Nottinghamshire, England. It wouldn't have much strategic value... unless some commander didn't read their map properly. Here's a local legend, with a few questions about it.
2020x30 Britain once forgot how long an inch is Episode overview
Yayınlanma tarihi
Tem 27, 2020
In 1834, Parliament burned down, and the Standards of Measurement were melted or destroyed. So when there's no agreed-upon standard for length: how do you fix it? Also: how you can still publicly check the length of your sandwich.
In 1834, Parliament burned down, and the Standards of Measurement were melted or destroyed. So when there's no agreed-upon standard for length: how do you fix it? Also: how you can still publicly check the length of your sandwich.
2020x31 Why You Should Turn On Two Factor Authentication Episode overview
Yayınlanma tarihi
Ağu 03, 2020
The short answer is: "because it'll make things more secure". The long answer involves Ronald Reagan.
The short answer is: "because it'll make things more secure". The long answer involves Ronald Reagan.
2020x32 The Part Of Britain That Rises And Falls Twice A Day Episode overview
Yayınlanma tarihi
Ağu 10, 2020
Cornwall rises and falls by a few centimetres, twice a day. I didn't believe that when I read it. In this video: "ocean tide loading": why, how, and does it actually matter?
Cornwall rises and falls by a few centimetres, twice a day. I didn't believe that when I read it. In this video: "ocean tide loading": why, how, and does it actually matter?
2020x33 DISCONNECTED with Jaiden Animations, Ellen Rose and Hank Green Episode overview
Yayınlanma tarihi
Ağu 13, 2020
I invited Jaiden, Ellen and Hank to play a trivia quiz! The sort of quiz where you can get away with wrong answers... if nobody spots them. And since they couldn't be there in person, .. show full overview
I invited Jaiden, Ellen and Hank to play a trivia quiz! The sort of quiz where you can get away with wrong answers... if nobody spots them. And since they couldn't be there in person, I've got a massive virtual set. Too many wrong answers, and our players will be Disconnected.
2020x34 Is the most northern part of Iceland still there? Episode overview
Yayınlanma tarihi
Ağu 17, 2020
Kolbeinsey is the most northern part of Iceland, a tiny island that, according to Wikipedia, is due to disappear due to wave erosion "probably around the year 2020". Which raised an obvious question: is it still there?
Kolbeinsey is the most northern part of Iceland, a tiny island that, according to Wikipedia, is due to disappear due to wave erosion "probably around the year 2020". Which raised an obvious question: is it still there?
2020x35 DISCONNECTED with Alec of Technology Connections, Sally Le Page, and Arun from mrwhosetheboss Episode overview
Yayınlanma tarihi
Ağu 20, 2020
Alec, Sally and Arun join me at the top of the virtual tower for a game where it doesn't matter if you're wrong... as long as no-one calls you on it.
Alec, Sally and Arun join me at the top of the virtual tower for a game where it doesn't matter if you're wrong... as long as no-one calls you on it.
Sooner or later, I was going to get around to this: it's one of the most famous experiments in linguistics. •
Written with Molly Ruhl and Gretchen McCulloch.
Sooner or later, I was going to get around to this: it's one of the most famous experiments in linguistics. •
Written with Molly Ruhl and Gretchen McCulloch.
2020x37 DISCONNECTED with Vanessa from Braincraft, Kati Morton and Jarvis Johnson Episode overview
Yayınlanma tarihi
Ağu 27, 2020
Vanessa, Kati and Jarvis are the final three players on the broadcast tower, playing a quiz where if you bluff well enough, you don't even need to know the answers.
Vanessa, Kati and Jarvis are the final three players on the broadcast tower, playing a quiz where if you bluff well enough, you don't even need to know the answers.
2020x38 Swimming between two continents, debunked Episode overview
Yayınlanma tarihi
Ağu 31, 2020
Silfra, in Þingvellir National Park in Iceland, is where the Eurasian and North American continental plates are dividing. It's a crack in the earth where you can snorkel or dive between .. show full overview
Silfra, in Þingvellir National Park in Iceland, is where the Eurasian and North American continental plates are dividing. It's a crack in the earth where you can snorkel or dive between the continents. Well, sort of. As ever, it's a bit more complicated than that.
2020x39 DISCONNECTED: The Champion of Champions Grand Final Episode overview
Yayınlanma tarihi
Eyl 03, 2020
The three players who've already won come back to the tower for one final battle. One of them will leave the Champion of Champions: and two will be Disconnected.
The three players who've already won come back to the tower for one final battle. One of them will leave the Champion of Champions: and two will be Disconnected.
2020x40 1,204,986 Votes Decided: What Is The Best Thing? Episode overview
Yayınlanma tarihi
Eyl 07, 2020
Sometimes, you regret asking a question.
Sometimes, you regret asking a question.
2020x41 Would you swim in power plant wastewater? Episode overview
Yayınlanma tarihi
Eyl 14, 2020
Normally, the answer would be no. But in these very limited circumstances, at Iceland's Blue Lagoon, you can swim in geothermal power plant wastewater, and it's even healthy: although .. show full overview
Normally, the answer would be no. But in these very limited circumstances, at Iceland's Blue Lagoon, you can swim in geothermal power plant wastewater, and it's even healthy: although the marketing material doesn't usually mention it. Here's a story about geothermal energy, cheap heat, and how to keep some ducks warm.
2020x42 The tiny monorails that once carried James Bond Episode overview
Yayınlanma tarihi
Eyl 21, 2020
The Roadmachines Mono-Rail may have been the only truly useful, fit-for-purpose monorail in the world. Of the hundreds that were built, most were never meant for passengers. But they did .. show full overview
The Roadmachines Mono-Rail may have been the only truly useful, fit-for-purpose monorail in the world. Of the hundreds that were built, most were never meant for passengers. But they did carry a couple of famous people in their time, including a certain secret agent...
2020x43 How Binary Search Makes Computers Much, Much Faster Episode overview
Yayınlanma tarihi
Eyl 28, 2020
Featuring binary versus linear search, and non-clustered indexes. Uh, indices. However you want to say it.
Featuring binary versus linear search, and non-clustered indexes. Uh, indices. However you want to say it.
2020x44 We Built A Lie-Detector Skeleton From 1927 Episode overview
Yayınlanma tarihi
Eki 05, 2020
Happy October. Thanks to Daniel, Tom, and Chloe, their channels are below!
Happy October. Thanks to Daniel, Tom, and Chloe, their channels are below!
2020x45 The theme park inside an old nuclear power plant Episode overview
Yayınlanma tarihi
Eki 12, 2020
Wunderland Kalkar, near the German-Dutch border, is a family amusement park... inside a nuclear power plant that was never turned on.
Wunderland Kalkar, near the German-Dutch border, is a family amusement park... inside a nuclear power plant that was never turned on.
Is there a "right" way to pronounce it? And why is it so complicated? •
Written with Molly Ruhl and Gretchen McCulloch.
Is there a "right" way to pronounce it? And why is it so complicated? •
Written with Molly Ruhl and Gretchen McCulloch.
2020x47 My unlicensed hovercraft bar is technically legal Episode overview
Yayınlanma tarihi
Eki 26, 2020
If you want to sell alcohol in England, you need a license. But the Licensing Act 2003 has some unusual exceptions.
If you want to sell alcohol in England, you need a license. But the Licensing Act 2003 has some unusual exceptions.
2020x48 If these pumps ever stop, part of Germany floods. Episode overview
Yayınlanma tarihi
Kas 02, 2020
The Ruhr Valley, in north-west Germany, is an industrial coal-mining area. And because of that kilometre-deep mining, parts of it have sunk, the drainage patterns have changed: and now, .. show full overview
The Ruhr Valley, in north-west Germany, is an industrial coal-mining area. And because of that kilometre-deep mining, parts of it have sunk, the drainage patterns have changed: and now, if the pumps of Emschergenossenschaft ever stop, quite a few towns and cities will end up flooded.
2020x49 Five Things You Can't Do On British Television Episode overview
Yayınlanma tarihi
Kas 09, 2020
Pull down this description for information on all the shows I mention, plus all my references, and some advice if you're looking to subtitle your videos!
Pull down this description for information on all the shows I mention, plus all my references, and some advice if you're looking to subtitle your videos!
Gravity Industries make jetpacks. They're not practical. They're not meant for mass use. But they are a lot of fun. They asked if I wanted to try flying one.
Gravity Industries make jetpacks. They're not practical. They're not meant for mass use. But they are a lot of fun. They asked if I wanted to try flying one.
Tim Berners-Lee envisioned a "universal information system". What went wrong?
Tim Berners-Lee envisioned a "universal information system". What went wrong?
2020x52 We walked the most dangerous path in Britain Episode overview
Yayınlanma tarihi
Kas 30, 2020
The Broomway is surrounded on both sides by quicksand and deep, sucking mud. It has no markers and no guideposts. And if you mistime your walk, you won't outrun the tide. Oh, and it's in .. show full overview
The Broomway is surrounded on both sides by quicksand and deep, sucking mud. It has no markers and no guideposts. And if you mistime your walk, you won't outrun the tide. Oh, and it's in the middle of a Ministry of Defence firing range. But most of the time, if you want to visit Foulness Island, it's the only way.
The answer is, of course, a bit more complicated than you might think. •
Written with Molly Ruhl and Gretchen McCulloch.
The answer is, of course, a bit more complicated than you might think. •
Written with Molly Ruhl and Gretchen McCulloch.
2020x54 The never-used road where the BBC crash cars Episode overview
Yayınlanma tarihi
Ara 14, 2020
There are lots of disused and never-used roads and bridges in the world. But the Road to Nowhere in Yate, in south-west England, does still sometimes have traffic driving on it. And crashing on it.
There are lots of disused and never-used roads and bridges in the world. But the Road to Nowhere in Yate, in south-west England, does still sometimes have traffic driving on it. And crashing on it.
2020x55 The Greatest Title Sequence I've Ever Seen Episode overview
Yayınlanma tarihi
Ara 21, 2020
This is a story about a television title sequence, and about me, as a child, watching it. It’s also a warning about how YouTube won’t last forever, and it's the reason I'm climbing one .. show full overview
This is a story about a television title sequence, and about me, as a child, watching it. It’s also a warning about how YouTube won’t last forever, and it's the reason I'm climbing one particular hill in the Lake District. Merry Christmas, Denis Norden.
2020x56Sezon finali How Weird Is My Audience? I Polled 15,408 People To Find Out Episode overview
Yayınlanma tarihi
Ara 28, 2020
I asked my audience six questions: some sensible, some ridiculous. I compared their results to the public. And the results were... interesting.
I asked my audience six questions: some sensible, some ridiculous. I compared their results to the public. And the results were... interesting.
Eğer eksik bir bölüm veya afiş varsa (ve TheTVDB üzerinde mevcutsa) dizi için güncelleme talebinde bulunabilirsin:
Bu diziyi beğendiysen, bunlardan da hoşlanabilirsin:
