Dinosaur-killing impact crater might have been teeming with lifeT1Covered by 1 source · first reported by Ars Technica at 30 Sept, 21:54 UTCHot, nutrient water might have lasted for over 5 million years after the impact.SourcesT1Dinosaur-killing impact crater might have been teeming with lifeArs Technica30 Sept, 21:54