It started with a finger bone found in a cave in the Altai mountains in Siberia in the late 2000s. Thanks to advances in DNA analysis, this was all that was required for scientists to be able to identify an entirely new group of hominins, meaning upright primates on the same evolutionary branch as humans.
Now known as the Denisovans (De-NEE-so-vans), after the Denisova cave in which the finger bone was found, the past few years have seen numerous other discoveries about these people. I’ve recently co-published a paper collating everything we know so far.
