Dripstone Sample (IMAGE) Ruhr-University Bochum Caption Five centimetres of this dripstone sample contain 40,000 years of climate history. Credit RUB, Marquard Usage Restrictions This image may only be used for reporting about the Ruhr-Universität Bochum in the context of the press release "This is what the monsoon might look like in a warmer world", published in November 2019. 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.