Protein-based Paleo diets aren’t for everyone, suggests research that finds some people are actually hardwired to stick to veggies.
The map reveals how extensively past interbreeding has affected people alive today.
Whether we prefer to get up at the crack of dawn or work late into the night may be influenced by genes.
Does your favorite purebred dog come from an ancient canine lineage? See if the breed made our list.
Just one creature can live in space, and now scientists have found the tardigrade has the highest amount of foreign DNA in its genome.
Chinese scientists edit out a key gene to make extra-muscular pups.
Nature has figured out how to prevent cancer in elephants, and now new research is revealing their disease-fighting strategies could also work in people.
It's not always about the mom -- grandmothers also play a role in a child's respiratory fitness.
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