2021 was another year of firsts in the ever-expanding industry around space, as we moved towards space tourism as a reality. But what about NASA, and its plans to return to the moon? We hear all about it, and the space agency’s ambitious plans for not just the moon, but mars; from NASA’s Carlos Garcia-Galan. We also hear about the increasingly urgent issue of space junk, which is causing serious safety issues in orbit. University of Texas at Austin professor, and chief scientific officer at Privateer, Moriba Jah explains. Plus Katie Miller from Skyrora tells us about the company’s space tug; a nifty idea to clean up unwanted objects in space.Presenter Jane Wakefield
Producer Sarah Treanor(Picture: Earth from space, Credit: Getty Images).
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Folge vom 28.12.2021Moon missions and space junk
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Folge vom 27.12.2021Harry Potter and the phenomenally profitable franchiseIt's 20 years since the first Harry Potter film was released and the movies and books have spawned a world of wizard-related retail opportunities. Elizabeth Hotson asks Chris Columbus, director of the first two Harry Potter films, how he dealt with the pressure of bringing the boy wizard to life. And we travel to Edinburgh for The Potter Trail tour which starts with a spell and ends in a graveyard. We step inside the magical Museum Context shop, and hear form owner, Andrew McRae. Plus, Scott Mendelson, a film critic and box office pundit at Forbes, tells us why he thinks the franchise has been so successful. And we end with a look at the most hallowed of magic artefacts, the philosopher's stone itself.Presenter: Elizabeth Hotson Producers: Elizabeth Hotson and Sarah Treanor(Picture of a boy dressed as Harry Potter, Picture by Stephen Chernin for Getty Images)
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Folge vom 25.12.2021Business Weekly: 25/12/2021On this edition of Business Weekly, we’re looking at the rising cost of energy across Europe, and hear from Emma Pinchbeck of Energy UK on how producers and consumers are coping, plus Tom Wilson from The Financial Times analyses the causes behind the price hike. We hear about how some countries are scaling back their road building projects in the face of climate change and ask how best to get people out of their cars? Plus, we go to Ghana, where consumers are unhappy with a new tax the government wants to add to electronic money transfers made using mobile phones. And the BBC’s Michelle Fluerry is in the US state of Kentucky to meet people who have decided to quit their job, and reevaluate their lives during the pandemic. Business Weekly is presented by Sasha Twining and produced by Clare Williamson. (Image: cooking gas ring with blue gas flame; Credit: BBC)
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Folge vom 24.12.2021The ghost of Christmas yet to comeWhat will be left of human civilisation in the geological record 100 million years hence?Justin Rowlatt speaks to the geologist Jan Zalasiewicz of Leicester University in an extended interview, speculating on the durability of the human legacy. We may take pride in our cathedrals, technologies and feats of engineering. But what strange fragments will survive long enough for aliens visiting our planet in the distant future to discover? And will it be enough for those future geologists to figure out what caused the mass extinction we will leave behind in the fossil record?This is an extended version of an interview recorded for Justin's Geochemical History of Life on Earth, also available on the BBC World Service.Producer: Laurence Knight(Photo: Skull fossil artwork from the Modern Fossils collection by Christopher Locke. Credit: Christopher Locke/Heartless Machine)