Beyond the Universe - Multiverses and More

Beyond the Universe - Multiverses and More

This week, we find out what lies beyond the limits of our Universe as we discuss multiverses, higher dimensions, string theory and supersymmetry. We find out how these ideas develop from basic principles and how the LHC can help to confirm, or refute, their existence. In the news, how quartz creates mountain ranges, progesterone excites sperm, and why birds can't help but fly into things. Plus, Meera and Dave find out how to engineer electrons to travel close to the speed of light, and Simon Singh explains how to discover the distance to a far away star. Like this podcast? Please help us by supporting the Naked Scientists

Episoder(1223)

Naked Science Question and Answer and Polonium Poisoning

Naked Science Question and Answer and Polonium Poisoning

Dr Chris, Dr Dave and Dr Phil answer all your questions on science, technology and medicine, including why spiders do not run out of silk, what the universe is expanding into, what a flame looks like ...

3 Des 200657min

Repairing the Retina and Spinal Cord

Repairing the Retina and Spinal Cord

Repairing damage in the nervous system is incredibly challenging, but our guests this week have some promising solutions. Consultant ophthalmologist Robert MacLaren and colleagues at University Colleg...

26 Nov 200655min

Science in Antarctica

Science in Antarctica

As winter approaches, we take a trip down south to look at some of the cool research going on in Antarctica. Jane Francis talks about six-foot penguins and a time when Antarctica was warm and ice-free...

19 Nov 200655min

The Sound of Music

The Sound of Music

This week we explore the science of sound including the mathematics of music and the geometry of jazz with mathematicians Tim Gowers, from Cambridge University, and Robin Wilson from the Open Universi...

12 Nov 200656min

Naked Science Question and Answer and Record Breaking Fireworks

Naked Science Question and Answer and Record Breaking Fireworks

Why scratch your head at science when Dr Chris, Dr Dave and Dr Kat are here to answer all you questions?! In this weeks question and answer special, we discover why liquid washing tablets don't dissol...

5 Nov 200655min

Superconductivity and Cooling Devices

Superconductivity and Cooling Devices

This week we take a look at some super cool science, as Tim Jackson describes how superconductors work, what they are, and how superconductors are helping astronomers get a clearer view of the univers...

29 Okt 200655min

How We Hear, Echolocation and Giant Whoopee Cushions

How We Hear, Echolocation and Giant Whoopee Cushions

Helping us tune into the science of sound this week is Bob Carlyon, who explains how we hear, how we can concentrate on one voice in a noisy room, and what it sounds like to have a cochlea implant. Fr...

21 Okt 20061h

Science of Sight, Eye Diseases and Animal Vision

Science of Sight, Eye Diseases and Animal Vision

Taking a look at the science of sight is consultant ophthalmologist Nick Sarkies, who will discuss eye diseases and how we can treat them, and Ron Douglas provides insight into colour vision and how t...

14 Okt 200655min

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