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John Hawks

Our origins shape our future

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Legs of the last Denisovans

Two bones from the floor of the Penghu Strait reveal some of the latest evidence of Denisovan survival.

How Neanderthal ancestry affects growth and muscle

Study of a Neanderthal-derived haplotype of GHR show effects on height and lean body mass

The big feet of Paranthropus boisei

New analysis of footprint trackways suggest a larger body size than previously thought for this Early Pleistocene human relative.

Traces of insect DNA in dental calculus may reveal bug-eating past

A study finds that Neanderthals had comparable insect trace evidence as gorillas and western chimpanzees.

The first molecular data from Homo naledi

Protein data from the Rising Star cave system show the known sample of this species is entirely female.

How many Denisovan ancestors?

New studies magnify the observation that three groups of Denisovans may have contributed to many living people's genomes, but I find some unanswered questions.

The ancient mixture in cave lion genomes

Introgression is widespread among lineages of big cats. Our ancestors encountered one of the biggest products.

Rethinking Homo erectus and Denisovans with ancient proteins

Mixture demonstrated for old fossil teeth hints that anthropologists may have mixed ideas.

A new age for ‘Ubeidiya

The earliest Acheulean artifacts in Eurasia may be closely connected to their development in Africa.

How human evolution has been speeding up

Providing some of the missing background for new research on natural selection from ancient DNA