Podcast recommendations

I love podcasts. Automatic delivery to iTunes combined with automatic syncing ensures my iPhone always has a bunch of interesting content ready to go. I probably spend a bit more than an hour a day on average listening to podcast content, not counting the music ones.

Here are some of my favorites.


  • Nature Podcast is a weekly show from Nature, featuring (mostly) the top stories from the latest issue and excellent interviews with leading researchers.
  • Science Podcast is the corresponding show from Science. Also excellent, but I prefer the British take on things most of the time :)
  • Science Weekly by Alok Jha of the Guardia is a new find for me. Guardian's science reporting is exemplary, and the podcast seems great so far.
  • The Infinite Monkey Cage from the BBC is hosted by Brian Cox and comedian Robert Ince. Very entertaining but deep at the same time.



  • The Talk Show gives the weekly Apple fix from Daring Fireball's John Gruber.


Do you have some favorite podcasts that I haven't heard about? Please leave a comment!

Recent health-related articles

MonkeyA couple of interesting health-related studies have been published recently.

A study published this week in Nature contradicts earlier findings that had suggested that severe calorie restriction might enhance the longevity of animals. It really does work that way in worms and fruit flies, but the latest study on monkeys gives pretty strong evidence that genetics and dietary composition matter far more for longevity than a simple calorie count. However, the study unsurprisingly does confirm that cutting back obesity does confer big benefits to health.

Read the Nature News article on the subject, also featured in the latest Nature Podcast. I must say that the Ars Technica reporting on the same study is practically on par with Nature, which is no small feat.


Last week there was another study published in Nature on the effects persistent low-dose antibiotics have on the body composition of lab mice. They found that the antibiotics affect the gut bacterial colonies and changed how they break down nutrients. This contributed to increased body fat, similar to what is seen in factory-farmed animals. Furthermore, it is possible that a similar effect could play a role in the human obesity epidemic. The role of normal gut microbes to human health is looking more and more vital, as nicely summarized by an article in the Economist published recently.

Read about the study in reporting by Nature News and Wired, and hear an interview of the senior author Martin Blaser in last week's Nature Podcast.