We take your questions about life, Earth and the universe to researchers hunting for answers at the frontiers of knowledge.
http://www.bbc.co.uk/programmes/p04d42rc
Eine durchschnittliche Folge dieses Podcasts dauert 31m.
Bisher sind 384 Folge(n) erschienen.
Dies ist ein wöchentlich erscheinender Podcast.
Gesamtlänge aller Episoden: 8 days 10 hours 24 minutes
How do my ears sense direction?
How can we hear a sound and immediately know where it’s coming from?
How many people have ever existed?
Listener Alpha in Sierra Leone asks us to count all the humans who have ever lived
Could climate change lead to more volcanic eruptions?
We head to New Zealand to ask how a hotter planet will affect volcanoes.
Do animals have anxious habits like us?
Why do we bite our nails - and do animals share similar habits?
Do we all see the same colour?
Caroline Steel investigates what affects the way we see the colours of the world
What time was the first clock set to?
From sundials to atomic clocks via Big Ben, a quest into the history of timekeeping.