Ocean Heat Waves Are Threatening Marine Life Scientists say the heat waves are becoming more common and longer, and are killing off the species that underpin many marine ecosystems. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:North Korea Pulls Staff From Liaison Office, Sending South a MessageInternational Herald Tribune: 1919: France Finds Thousands of Telegrams Not Sent During WWIGolan Heights, Brexit, N.C.A.A. Basketball: Your Friday BriefingThe Golan Heights Was Once an Arab Rallying Cry. Not Anymore.The Golan Heights Was Once an Arab Rallying Cry. Not Any More.With 3 Million Signatures, Some Britons Clamor to Cancel Brexit