Divers have discovered a 162-year-old bottle of Guinness inside a shipwreck, and scientists now hope the preserved beer contains enough DNA to help reconstruct

Divers have discovered a 162-year-old bottle of Guinness inside a shipwreck, and scientists now hope the preserved beer contains enough DNA to help reconstruct the original 1864 recipe. Divers recently recovered a 162-year-old bottle of Guinness from a shipwreck, still sealed after spending more th…