How life expectancy is predicted to rise by 2050; Negotiations for a global deal to prepare for pandemics fall through; How pregnancy requires more energy than previously thought Show more
Discover 11,128,835 listings and 278,058 playable programmes from the BBC
How life expectancy is predicted to rise by 2050; Negotiations for a global deal to prepare for pandemics fall through; How pregnancy requires more energy than previously thought Show more