SpaceThe human universe: Could we colonise the stars? If we really are alone in the universe, should we take Earth's life to other planets? Especially as we might already have the means Features
SpaceFirst year-long stay on the ISS about to begin One twin will spend the year in space, the other on the ground. Monitoring their health could let us tease apart the effects of space flight from genetics 51¶¯Âþ