Newly sequenced genome reveals coffee’s prehistoric origin story — and its future under climate change

A new study charts the family history of Arabica, the world’s most popular coffee species, through Earth’s heating and cooling periods over the last millennia.

​A new study charts the family history of Arabica, the world’s most popular coffee species, through Earth’s heating and cooling periods over the last millennia. A new study charts the family history of Arabica, the world’s most popular coffee species, through Earth’s heating and cooling periods over the last millennia.