Roland Pease reports on the continuing threat of earthquakes in southeast Asia.
Gerry Northam explores proposals to check asylum seekers' credentials using DNA analysis.
Is now the time right for Europe to allow widespread cultivation of GM crops?
Geoff Watts explores the relationship between global warming and a changing population.
Sue Nelson joins scientists down a mine on their search for the elusive dark matter.
Sue Broom visits the UK's first specialist placenta clinic in Manchester.
Richard Hollingham investigates the questions raised by synthetic biology.
Sue Broom catches up on progress in stem cell research.
Andrew Luck-Baker asks why humans, unlike other primates, have such a long childhood.
Richard Hollingham investigates if bacteria in the atmosphere can influence the weather.