Helen McCrory incarnant Narrator
Épisodes 2
The Age of Big Data
In Los Angeles, a remarkable experiment is underway; the police are trying to predict crime, before it even happens.
At the heart of the city of London, one trader believes that he has found the secret of making billions with math. In South Africa, astronomers are attempting to catalogue the entire cosmos. These very different worlds are united by one thing - an extraordinary explosion in data.
Horizon meets the people at the forefront of the data revolution, and reveals the possibilities and the promise of the age of big data
Lire la suiteSwallowed by a Black Hole
This summer, the black hole at the centre of the Milky Way is getting ready to feast.
A gas cloud three times the size of our planet has strayed within the gravitational reach of our nearest supermassive black hole. And across the globe, telescopes are being trained on the heart of our Milky Way galaxy, some 27,000 light years from Earth, in the expectation of observing this unique cosmic spectacle.
For cosmic detectives across the Earth, it is a unique opportunity. For the first time in the history of science, they hope to observe in action the awesome spectacle of a feeding supermassive black hole.
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