Car recalls, trees in space, Peruvian potatoes, genetic doping and screaming teeth.
Distance learning; Language Learning on Phones; One Laptop Per Child; 21st Century School.
1/2 Little known Vietnam fact. It is the second largest coffee producer in the world.
Mike grills the IPCC, hears from both sides of the climategate row, and watches his garden
NASA's future; Studying exoplanets from Earth; Science research row and giant salamanders.
CrisisCamp Haiti; Eye on Earth; launch-pad iPad; techno-teaching in Lesotho.
Mike considers giving money away, hears from a Zambian church and looks out over London.
The colour of dinosaurs; 40 years living with guillemots; Satellites and Kenyan farmers
Sue Nelson joins scientists down a mine on their search for the elusive dark matter.
Howard Schmidt on cyber crime; Malaysia's love of Twitter; BBC's MyWorld doc; cMatrix12