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 ...

First up is canned mackerel, which has become tremendously popular in recent years. “The best part of canned food is that you get to eat the bones, skin and all," says Kuniaki Arima ...