by Gina Simmons, Ph.D. Have you noticed that on days when you feel more cranky, symptoms like stomach ache, headache, gassy belly, or muscle aches might occur simultaneously? Physical discomfort,… read more →
by Gina Simmons, Ph.D. Here’s a little gross-ology for you. Most of what we’re made of is single-celled organisms, and mostly bacteria. Our own cells are outnumbered 10 to 1… read more →