to public finances after weeks of turmoil. now on bbc news, click. this week, we are celebrating 100 years of the bbc in 23 minutes. we will look at the secrets behind the broadcasting technologies that changed the world. a radio legend talks about legendary radio. i used to set my watch by the pips. my favourite pip is always the last one. lara watches tv with friends. i guess the idea is we re not actually meant to be in the same place. and in the quest for greener energy, 0mar discovers a tasteless fluid called water. it goes in your mouth and then disappears? today we are literally stepping into history. we are at alexandra palace and this place has seen it all. that s the studio in there. 2022 marks 100 years of the bbc. goodness me. what began with a single radio transmission has transformed into a global broadcaster. in that time, it has covered the biggest events of successive generations, working to inform, educate and entertain the nation. and throughout those hundr
service was launched right here on this spot. performers and orchestra would have been here. and a huge camera here! she sings. and what viewers saw was this. this is adele dixon performing with the bbc television 0rchestra. she is singing a song called television, which was written especially for the opening night of. ..television. it was broadcast to viewers across london and the home counties through the transmitter on alexandra palace, marking the beginning of what was then referred to as high definition television. yeah, don t laugh. before that, television was just an odd fuzzy experiment to small selected audiences. and behind the scenes there was a bit of a battle going on. see, the bbc had actually opened up two studios at alexandra palace. this, studio b was a mechanical system which was made byjohn logie baird and it produced an image like this. meanwhile, in studio a, they were trialling an electrical system by emi and what they would do is they would alternate st
watch by the pips. my favourite pip is always the last one. lara watches tv with friends. i guess the idea is we re not actually meant to be in the same place. a tasteless fluid called water. it goes in your mouth and then disappears? today we are literally stepping into history. we are at alexandra palace and this place has seen it all. that s the studio in there. 2022 marks 100 years of the bbc. goodness me. what began with a single radio transmission has transformed into a global broadcaster. in that time, it has covered the biggest events of successive generations, working to inform, educate and entertain the nation. and throughout those hundred years, the bbc has been pushing the boundaries of broadcasting, embracing and sometimes even creating the latest technology. 100 years of broadcasting. it is amazing when you think of it. you don t look a day over 30. and this studio in alexandra palace has a very special place in bbc history. in 1936 the bbc television service wa
supreme leader ayatollah khamenei says no one should here think they can turn over the islamic republic. crowds have once again filled the streets where dozens of people were reportedly killed by security forces. now on bbc news, click. this week, we are celebrating 100 years of the bbc in 23 minutes. 100 years of the bbc in 23 minutes- 100 years of the bbc in 23 minutes. ~ ., ., ~ ., minutes. we will look at the secret behind minutes. we will look at the secret behind the minutes. we will look at the i secret behind the broadcasting technologies that changed the world. b, technologies that changed the world. ., ., ., world. a radio legend talks about legendary world. a radio legend talks about legendary radio. - world. a radio legend talks about legendary radio. i. world. a radio legend talks i about legendary radio. i used to set my about legendary radio. i used to set my watch about legendary radio. i used to set my watch by about legendary radio. i used to