Kenyan conservationist Richard Leakey dies aged 77
Paleoanthropologist spearheaded campaigns against ivory trade in Africa
Paleoanthropologist spearheaded campaigns against ivory trade in Africa
‘Earth has never felt smaller, its natural ecosystems never under such direct threat’
Science writer Andrew Revkin is trying to chart new paths in which journalism can serve as a discussion zone for building a sustainable world
New initiative aims to safeguard collection which is in danger of being split up
For all his experience of environmental disasters, expert Terry Garcia is optimistic
Tomb has been covered by marble cladding since at least 1555 but most likely for centuries before that
Sulawesi streaked flycatcher eluded human engagement for 15 years after first sighting
DNA from bones of teenage girl 40m below sea level answers questions on colonisation
Crosswords & puzzles to keep you challenged and entertained
Full general election coverage including analysis and results for all 43 constituencies
How does a post-Brexit world shape the identity and relationship of these islands
Weddings, Births, Deaths and other family notices