Guillemot Male and Offspring (IMAGE) Aarhus University Caption A guillemot male and his offspring contemplating the leap into nothingness from a cliff at Saunders, Northwest Greenland. Credit Photo: Knud Falk Usage Restrictions May be used i relation to this press release License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.