NODE SMITH, ND Subconsciously, our bodies keep time for us through an ancient means -- the circadian clock. A new University of California, Irvine-led article reviews how the clock controls various aspects of homeostasis, and how organs coordinate their function over...

NODE SMITH, ND A child's first influenza infection shapes their immunity to future airborne flu viruses -- including emerging pandemic strains. But not all flu strains spur the same initial immune defense, according to new findings published today by University of...