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Stories by Daniel Cressey64 articles archived since 1845

Fossils Rewrite History of Sex

Evidence of bony organs in ancient fish suggests that they copulated, although many of their descendants stopped doing so

October 20, 2014 — Daniel Cressey and Nature magazine

Blue Whales Recover off U.S. West Coast

The comeback in one part of the Pacific in nearly complete, a study finds—raising questions about a plan to alter shipping lanes to avoid feeding grounds

September 5, 2014 — Daniel Cressey and Nature magazine