The launch of the Hubble Space Telescope

Max Pearson presents a collection of the week's Witness History interviews from the BBC World Service. On the 40th anniversary of the nuclear disaster at Chernobyl, we hear from one man involved in the clean-up operation. Our guest is Jordan Dunbar, presenter of the BBC documenta ...  Show more

Max Pearson presents a collection of the week's Witness History interviews from the BBC World Service.This week, the moment when Irish writer Roddy Doyle discovered he'd won one of the most prestigious honours in fiction: The Booker Prize. And our guest, Merritt Moseley, emeritus ...  Show more

The launch of the James Webb Space Telescope is only days away. Scheduled for lift off on 22 December, the largest and most complex space observatory ever built will be sent to an orbit beyond the moon. James Webb is so huge that it has had to be folded up to fit in the rocket. T ...  Show more

Hear sounds created from images by NASA's James Webb Space Telescope, in this updated episode! The biggest space telescope in the universe had a busy summer, wowing us with incredible images of the cosmos like we've never seen before. But it took a lot of work to get there! Learn ...  Show more

On Christmas Day, 2021, NASA launched the James Webb Space Telescope into orbit a million miles from Earth—a huge and insanely ambitious machine, billions of dollars over budget and 14 years past deadline. Now, as the telescope completes its first year of capturing astonishing im ...  Show more

Les images reçues du télescope Hubble, lancé en 1990, ont permis d'améliorer notre connaissance du système solaire et de la manière dont naissent et meurent les étoiles. Grâce à ce télescope, les astronomes savent également que toutes les galaxies renferment, en leur centre, u ...