'We got evidence of boars, deer, bears, aurochs': Ancient DNA reveals sunken realm Doggerland had habitable forests during the last ice age www.livescience.com/planet-earth/rivers-oceans/we-got-evidence-of-boars-deer-bears-aurochs-ancient-dna-reveals-sunken-realm-doggerland-had-habitable-forests-during-the-last-ice-age