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#130 How to reverse death; Neil Gaiman on Sandman; AlphaFold and biology’s revolution; life in the multiverse with Laura Mersini-Houghton

Season 1, Ep. 130

A new type of artificial blood has been created which, in the future, could bring people back from the dead - or what we think of now as dead, at least. This special fluid has been shown to preserve the organs of dead pigs, long after what was previously thought possible - which the team says could be a game-changer for organ transplants.

 

Rowan talks to legendary writer Neil Gaiman about the new Netflix series, out this week, based on his smash-hit Sandman comics. They also discuss the function of dreams, and the inspiration Neil draws from them.

 

This week we also chew over the recent massive news that DeepMind’s artificial intelligence AlphaFold has predicted the structure of nearly all proteins known to science. It is, says the team, as monumental as the discovery of the structure of DNA. The team explains how transformative this could be in areas like disease prevention.

 

Leaving Earth, we talk with cosmologist Laura Mersini-Houghton about her theory that we live in just one of a vast multiverse of universes, a subject she tackles in her new book ‘Before the Big Bang’.

 

And there’s yet more amazing findings to discuss from the James Webb Space Telescope, including the possible discovery of a galaxy formed not long after the universe itself.

 

On the pod are Rowan Hooper, Penny Sarchet, Clare Wilson, Michael Le Page and Leah Crane. To read about these stories and much more, subscribe at newscientist.com/podcasts.


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#136 A step towards building artificial life; solar-powered slugs

Season 1, Ep. 136
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9/8/2022

#135 The Amazon passes a tipping point; a place to live only 100 light years away

Season 1, Ep. 135
The Amazon rainforest may have passed the tipping point that will flip it into savannah. A new report suggests that large portions of the rainforest have been either degraded or destroyed, which could have disastrous consequences. The team hears from the Science Panel for the Amazon, who say we must step in now to support regeneration efforts. If you’re looking for a drummer for your new band, you might want to hire a chimp. The team hears recordings of chimps drumming on the buttresses of tree roots in Uganda’s Budongo Forest, and explains why they do it. Meta wants to read your mind - eventually. The panel discusses a new AI developed by Facebook’s parent company, that can detect certain words by reading brainwaves. New Scientist’s chief gourmand, Sam Wong, gets the team to taste-test a west-African fruit called the miracle berry, and explains how it could help curb our sugar addiction. He also discusses the fermenting process and its possible health benefits, while sharing a little of his delicious fermented hot chilli sauce. 100 light years away, we’ve spotted new exoplanets that may be good places to search for life. They exist in the habitable zone, near a red dwarf star with the delicious name SPECULOOS-2. But the planets are different to Earth, and the team discuss the chances they will support life (as we know it). On the pod are Rowan Hooper, Penny Sarchet, Matt Sparkes, Alex Wilkins, Sam Wong and Carissa Wong. To read about these stories and much more, subscribe at newscientist.com/podcasts.Events, podcasts and discount codes:50% discounted subscription: newscientist.com/pod50New Scientist Live: newscientist.com/liveHow The Light Gets In: howthelightgetsin.org
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#134 Artemis moon mission; decoding the dreams of mice

Season 1, Ep. 134
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