SCIENCE CHINA Physics, Mechanics & Astronomy (image) Science China Press Share Print E-Mail Caption The front cover of 2014 No. 11 issue of SCIENCE CHINA Physics, Mechanics & Astronomy -- first dark matter search results from the PandaX-I experiment. Credit ©Science China Press Usage Restrictions None Share Print E-Mail 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.