UNLOCKED: Book Club: Tim Wu's The Attention Merchants

In this episode, we look at how Einstein's theory of general relativity gave rise to a theoretical framework for examining cosmology - the evolution of space, time, and the Universe in general - as a ...

6 Heinä 202133min

In 1929, Edwin Hubble published his findings. The redshifts from distant galaxies were proportional to their distance away from us. Theoretical cosmologists would pounce on them as evidence that the U...

29 Kesä 202128min

Everything we have been able to infer about the Universe began in total ignorance. Many early theories about how the Universe was structured were wildly incorrect - but astronomers were building up th...

21 Kesä 202124min

When you're trying to narrate the history of the entire Universe, where do you begin? I decided to start in a radio studio in London in March 1949, when the term "Big Bang" was first coined, in the f...

15 Kesä 202123min

Arguments surrounding climate change have become subtler. Outright denial is gradually shifting to rhetoric that supports delaying urgent action. In this review of a paper by Steinberger, Lamb et al, ...

7 Kesä 202143min

As the climate change debate has advanced, the arguments surrounding it have become more subtle. Outright denial of the climate problem is rare - so rhetoric has shifted to delaying urgent action. In ...

31 Touko 202146min

Why should we listen to scientists? Well, because they're right a lot of the time. But also because - ideally - the institutions of science embody values that everyone can agree are good in a system f...

11 Touko 202116min

How can machine learning and artificial intelligence help us in the fight against climate change? I explore literally dozens of ideas for possible applications of ML algorithms in this episode.

4 Touko 202138min