CBC News - Health - Northern aboriginal diet lacks nutrients: study

CBC News - Health - Northern aboriginal diet lacks nutrients: study: "Northern aboriginal people aren't eating as much ptarmigan stomach, caribou guts or bear liver as their grandparents did, and that might not be a good thing, according to a study."

Materials Engineering, Long Ago : Discovery News#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1

Materials Engineering, Long Ago : Discovery News#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1#mkcpgn=rssnws1: "Just about everybody’s bounced a rubber ball. But making that ball bounce the first time was quite an accomplishment. Who did it? We’ll see. Today, on Engineering Works! Listen to the podcast."