Yamaha Motor unveiled the world’s first hydrogen-powered outboard for recreational boats along with a prototype fuel system integrated into a vessel that the company plans to further refine for testing later this year. (Earlier post.) The effort is part of Yamaha’s strategy to achieve carbon ne...

Careless quoting is a writing crime. Fiction or nonfiction, a writer must be scrupulous in quoting words precisely and crediting their source. Most publishing contracts hold the author liable for misrepresentations and plagiarism, but even without that legal pressure, a writer, of all people...