An Illustration of Antihelium-4 (IMAGE) DOE/Brookhaven National Laboratory Caption This rendering shows antihelium-4 (anti-alpha) emerging from a collision in the Relativistic Heavy Ion Collider at Brookhaven National Laboratory. Credit Brookhaven National Laboratory Usage Restrictions See guidelines at:http://www.bnl.gov/bnlweb/images_legal.html 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.