Your wallet is a portable petri dish. Each bill carries about 3,000 types of bacteria on its surface, mostly harmless. But your cash also has DNA from drug-resistant microbes, and maybe even smudges of anthrax and diphtheria!
Your wallet is a portable petri dish. Each bill carries about 3,000 types of bacteria on its surface, mostly harmless. But your cash also has DNA from drug-resistant microbes, and maybe even smudges of anthrax and diphtheria!
Your wallet is a portable petri dish. Each bill carries about 3,000 types of bacteria on its surface, mostly harmless. But your cash also has DNA from drug-resistant microbes, and maybe even smudges of anthrax and diphtheria!
Your wallet is a portable petri dish. Each bill carries about 3,000 types of bacteria on its surface, mostly harmless. But your cash also has DNA from drug-resistant microbes, and maybe even smudges of anthrax and diphtheria!
Meat created in a petri dish might gain a place on our dinner plates sometime soon. A five-ounce burger was made using 20,000 strips of cultured meat—about 40 billion cow cells—and took about three months to produce.
Meat created in a petri dish might gain a place on our dinner plates sometime soon. A five-ounce burger was made using 20,000 strips of cultured meat—about 40 billion cow cells—and took about three months to produce.
Meat created in a petri dish might gain a place on our dinner plates sometime soon. A five-ounce burger was made using 20,000 strips of cultured meat—about 40 billion cow cells—and took about three months to produce.