Ever notice that as you get older, some foods no longer sit with you the same? This could be due to a breakdown of the ...

Stress affects many systems in our body and biologists Marcel Schaaf and Erin Faught at Radboud University are figuring out ...

The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

Human intestinal M cells function as dendritic cell-like antigen-presenting cells, displaying constitutive MHC-II activity ...