Hormonal birth control can affect mood by altering stress pathways, brain structure, and nutrient levels. Here's what the science says about why anxiety may follow.
Heating pads usually break from folding, poor storage, and bunched-up use. Here's what's actually damaging them and how to make your next one last longer.
Russian olive trees crowd out native plants, alter soil chemistry, and reduce wildlife diversity. Here's why they're a problem and what removal involves.