Tag: DNA
Million-year-old Siberian mammoth DNA breaks record for oldest sequenced
Scientists have made one mammoth discovery – literally.The oldest DNA ever sequenced – more than 1 million years – has been extracted from...
World's oldest DNA discovered in 1.2-million-year-old mammoth teeth
"This DNA is incredibly old. The samples are a thousand times older than Viking remains."The mammoth was not actually a woolly mammoth: Around one...
A COVID-19 vaccine life cycle: from DNA to doses
On the evening of March 20, 2020, Chaz Calitri was getting ready to start in on his family's Friday night pizza-making tradition when...
