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20
JUN

Babbage: Fuel for thought

How a privately owned Chinese company called OneSpace is using solid fuel for launching rockets. Also, the worrying growth of bogus scientific journals. And is there an optimal strategy for the dreaded penalty shoot-out? Kenneth Cukier hosts
13
JUN

Babbage: Polio returns

Why has polio made a comeback in Venezuela and how does it spread? Tien Tzuo, founder of Zuora, says there will be no need to own anything in the future — you will subscribe to everything.  And research into how marine mammals respond to predators shows there is safety in numbers. Tom Standage hosts.
06
JUN

Babbage: AI will see you now

How companies are using artificial intelligence in medicine to help with diagnosis. We hear why a Dutch park that mimics nature is riling animal-rights activists. Also, what can be learnt from a new study on the calls of the bottlenose dolphin. Tim Cross hosts
23
MAY

Babbage: Fake views

Deep-fakes – how can we trust what people appear to be saying in online videos? Also, how to contain the recent outbreak of ebola in the DRC. And, a new study of biomass that is putting human’s place in the world into perspective. Kenneth Cukier hosts
16
MAY

Babbage: Show me the way to Cordillera

Now that the war between the Colombian government and the FARC has ended, scientists are exploring parts of the country previously held by the rebels. The aim is to make Colombia a "bio-power" by 2030. Also, how lead pollution in Greenlandic ice shows evidence of ancient European societies. And the new insect-sized drones that are causing a buzz. Tim Cross hosts
09
MAY

Babbage: When an algorithm decides your fate

Computer algorithms are being used with increasing frequency to make decisions about humans - from whether a job applicant makes it through a selection process or if a prison inmate gets released on parole. But how are the algorithms making their decisions? And what if they make a mistake? In this special episode of Babbage, we explore the complex work of algorithmic decision-making. Music by Chris Zabriskie “Divider” (CC by 4.0 UK)
02
MAY

Babbage: Big data versus privacy

Data is becoming the world's most valuable resource. Governments use it to monitor and control their citizens. Corporations use it to persuade consumers to buy their products. But as machine learning and algorithms advance, will people still be able to harness the power of big data without losing too much individual privacy?
25
APR

Babbage: Insane in the methane

What is causing the rising rates of methane in the atmosphere? Also, how an amphibious life for the Bajau people has led to unique evolutionary traits. And the excitement around the Gaia space probe’s latest data release. Hal Hodson hosts
18
APR

Babbage: The planet hunter

Professor Sara Seager joins us to discuss the launch of the spacecraft TESS, and its two-year mission to discover new planets. Also, physicist and author Leonard Mlodinow explains elastic thinking. And, how robots are learning to assemble flat-pack furniture. Kenneth Cukier hosts
11
APR

Babbage: Zuckerberg faces the Senate

Hal Hodson, our technology correspondent, joins us from Washington to discuss Mark Zuckerberg and the future for Facebook. Also, the connection between personality and music. And, how possible is it to populate other planets? Kenneth Cukier hosts. 
04
APR

Babbage: The information game

How requesting personal data from companies leads to a bureaucratic tangle. Also, nurturing scientific talent in Africa. And, the surprising importance of paint colour for self-driving cars. Kenneth Cukier hosts
28
MAR

Babbage: Working AI to five

Alexandra Suich Bass, our US technology editor, discusses the rise of artificial intelligence in the workplace. Also, the link between genetics and exam success. And, understanding the language of bees. Kenneth Cukier hosts.

20 episodes

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