This photo shows researchers sampling lake sediment in one of the three lakes in Guatemala studied in this paper. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases ...

Will Robinson, Vice President of Exploration, stated, "We are quite pleased with the results of our first ever regional surface exploration program across the Madsen property. The program was focused ...

CHICAGO (WLS) -- There is a free attraction at Navy Pier just for this week. The U.S. Environmental Protection Agency is offering insight into their work on the Great Lakes on board Lake Guardian.