Life companions: you and your microbiome

The Sum of Our Parts
Putting the microbiome front and center in health care, in preventive strategies, and in health-risk assessments could stem the epidemic of noncommunicable diseases.

This is a really interesting article that sums up the evolving …

Take THAT, Creationists: proof of human evolution

Adapting to Arsenic
Andean communities may have evolved the ability to metabolize arsenic, a trait that could be the first documented example of a toxic substance acting as an agent of natural selection in humans.

Really interesting article showing …