Species long declared extinct in Britain makes remarkable comeback
Scientists have urged the public to record any sightings of the butterfly on its grand return
Face of mystery man found dead in reservoir revealed with tech used to recreate King Richard III
'If they could do that from remains found 500 years ago they might be able to help us,' police said
Stone Age chefs surprisingly talented cooks who ate 'complex cuisines', study reveals
Our ancestors were not just munching on raw meat and berries
