I have a new story published by ESA.

 
“ESA’s pioneering Cluster mission is celebrating its 10th anniversary. During the past decade, Cluster’s four satellites have provided extraordinary insights into the largely invisible interaction between the Sun and Earth. ...”

 
Read the full story here.

BBC World Service: Science in Action

Also today, I talked on the BBC World Service’s great science programme Science In Action to presenter Jon Stewart about the drama of the Lutetia flyby. You can listen to my segment of the programme here [ScienceInActionLutetia.mp3]
The programme’s web page is here.