How long will the human species survive on Earth?
David Grinspoon’s new book highlights the self-imposed and natural threats to survival
David Grinspoon’s new book highlights the self-imposed and natural threats to survival
Evidence emerges from experiments using cannon to fire projectiles at 26,000km/h
Scientists model Earth’s collision with object up to 58km across
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