Podcast: Light pollution and Mars rovers

In the April episode of Radio Astronomy, the BBC Sky at Night Magazine crew look at the effects of light pollution, talk about the trials and tribulations of the Mars rovers and delve deep into Jupiter’s atmosphere.

An image of the drill bit on the Curiosity rover, positioned over one of the sample inlets on the rover's deck. The inlets lead to Curiosity's onboard laboratories.
Image credit: NASA/JPL-Caltech/MSSS