WASHINGTON, Aug. 21 -- The U.S. Department of Justice issued the following news release: * * * Ohio Siblings Sentenced for Laundering $784,045 in Drug Proceeds * An Ohio brother and sister were sentenced to federal prison for their roles in collecting drug proceeds in the United States and laundering those funds, or their equivalent value, back to Mexico on behalf of a cartel. According to court documents, Christopher Grover Reynolds, 52, of Toledo, Ohio, was sentenced to over six years in  more

CAMBRIDGE, Massachusetts, Aug. 21 -- The Massachusetts Institute of Technology issued the following news: * * * Study links rising temperatures and declining moods * Rising global temperatures affect human activity in many ways. Now, a new study illuminates an important dimension of the problem: Very hot days are associated with more negative moods, as shown by a large-scale look at social media postings. Overall, the study examines 1.2 billion social media posts from 157 countries over th  more