Scientists have found smallpox viruses in the remains of people in Chile from around 500 years ago, revealing how the virus may have evolved into a global killer.
Technology & Future Tech
‘This Is Very Strange’: Ancient Smallpox May Have Been Less Deadly
Scientists have found smallpox viruses in the remains of people in Chile from around 500 years ago, revealing how the virus may have evolved into a global killer. Source: Read the original article on www.nytimes.com
