Extinction event

• The end-Cretaceous extinction unleashed modern shark diversity (03 Aug 2018)
  
• Evolution: The beneficiaries of mass extinction (11 Oct 2017)
  
• Mammal diversity exploded immediately after dinosaur extinction (22 Dec 2015)
  
• Cold snap: Climate cooling and sea-level changes caused crocodilian retreat: Fluctuating sea levels and global cooling caused a significant decline in the number of crocodilian species over millions o (28 Sep 2015)