The canned mackerel for astronauts, created by those studying at Fukui Prefecture-run Wakasa High School’s Marine Science Course, was made commercially available on March 8 as the date 3/8 can ...

Oily fish are nutritional superstars and, if you want to buy local, you won’t do better than mackerel. Abundant in our waters in early summer, mackerel is both sustainable and extremely nutritious.