Chandrayaan 2: What may have gone wrong with India’s Moon mission?
The BBC asks former members of India's space agency what went wrong with its most complex mission.
Author Archives: BBC News - Science & Environment
Vet says badger culls caused ‘immense pain’
The 9,000 animals culled to control cattle TB suffered terribly, says a former government adviser.
The ‘zombie fungus’ and the climbing dead
Marvel at some of the highly commended images from the Wildlife Photographer of the Year competition.