Dear marmers, We are proud to announce the early view publication of our two companion manuscripts in the Journal of Morphology. The venous manuscript builds upon the arterial one. If interested, please follow the links below: Costidis A and Rommel S. 2015. The extracranial arterial system in the heads of beaked whales, with implications on diving physiology and pathogenesis. Journal of Morphology. http://onlinelibrary.wiley.com/doi/10.1002/jmor.20478/abstract Costidis A, Rommel S. 2015. The extracranial venous system in the heads of beaked whales, with implications on diving physiology and pathogenesis. Journal of Morphology. http://onlinelibrary.wiley.com/doi/10.1002/jmor.20437/abstract Kind regards, Alex Costidis