Life on Mars

Life on Mars

Hours before NASA's phoenix mission was due to land on Mars, the Naked Scientists took our own tour of the Martian landscape. We discuss how looking in valleys could tell us what shaped the Martian surface, and how probing Martian mud could reveal signs of life past and present. Also, we find out how scientists have watched the explosive death of a star, and how an asteroid collision millions of miles away could have seen the birth of the meteorite that killed off the dinosaurs. Plus, in Kitchen Science, we show you how to make weightless water! Like this podcast? Please help us by supporting the Naked Scientists

Avsnitt(1235)

Hot Nectar, Warming Weather and Birds Missing the Spring

Hot Nectar, Warming Weather and Birds Missing the Spring

In the hot seat this week is Beverley Glover, who will describe how flowers warm their nectar to entice passing pollinators, real life weatherman John Law discusses weather predictions and how to calc...

9 Sep 200659min

Naked Science Question and Answer

Naked Science Question and Answer

The Naked Scientists are back to answer all your burning science questions. Dr Chris, Dave and Helen tackle hot flushes, why spiders love living in our houses, how many stars are in the Milky Way, and...

2 Sep 200654min

Naked Science Question and Answer

Naked Science Question and Answer

In our last show before the summer, Dr Chris, Dave and Derek answer all your questions on science, technology and medicine including why paintings fade in sunlight, why body hair grows at different ra...

5 Aug 200657min

Crowd Control, Football Hooligans and Singing Mosquitoes

Crowd Control, Football Hooligans and Singing Mosquitoes

I predict a riot... or not. This week we're joined by crowd control experts Dr Clifford Stott, from Liverpool University, and Dr John Drury, from Sussex University, wholl be discussing why violence ki...

29 Juli 200656min

Exploding Jellyfish, Marine Conservation and Sharks-3D

Exploding Jellyfish, Marine Conservation and Sharks-3D

Marine biology and conservation specialist Dan Laffoley, from English Nature, and Chris Lynam, from the University of St Andrews join us to dissect the state of the worlds oceans and marine protected ...

22 Juli 200658min

The Science of the Sun, Sun Tanning, Nuclear Fusion and Fission Power

The Science of the Sun, Sun Tanning, Nuclear Fusion and Fission Power

Rutherford Appleton Laboratory astrophysicist Chris Davis joins us to shed light on the structure and workings of the sun and the newly-launched STEREO mission, Cambridge University engineer Jeffery L...

15 Juli 200655min

Allergies, the Immune System and Parasites

Allergies, the Immune System and Parasites

In honour of the annual hoards if bleary-eyed hayfever sufferers, we are joined by Carrock Sewell who describes how the immune system works, what causes allergic reactions and how we might be able to ...

8 Juli 200655min

Sex Chromosomes, Genetics and Food Webs

Sex Chromosomes, Genetics and Food Webs

Breaking things down to the building blocks of life this week is Mark Ross, who discusses the evolution of sex chromosomes, genetics and genomes, Michael Traugott describes a novel way of using geneti...

1 Juli 200657min

Populärt inom Vetenskap

dumma-manniskor
p3-dystopia
svd-nyhetsartiklar
allt-du-velat-veta
rss-ufo-bortom-rimligt-tvivel
kapitalet-en-podd-om-ekonomi
rss-vetenskapsradion-2
det-morka-psyket
bildningspodden
rss-vetenskapsradion
4health-med-anna-sparre
sexet
rss-experimentet
medicinvetarna
dumforklarat
rss-geopodden-2
halsorevolutionen
rss-spraket
rss-tidsmaskinen
vetenskapsradion