Reporter’s notebook: OPB science reporter Jes Burns shares a strange tale of “crabotage” that emerged as scientists aboard the research vessel Thompson tried to answer complicated questions about the Axial Seamount. Being out on the research vessel Thompson in the middle of the ocean means never really hearing the ocean at all. There’s engine noise and exhaust blowers and climate control and winches and wind — but very few actual waves. Being out on a research ship 250 miles away from land means the science never stops. It’s a 24-7 buzz of prepping, deploying and recovering geologic sensors trying to...