pollens | KERA News

pollens

Lauren Silverman / KERA News

If you like chili peppers, tomatoes or blueberries, you like bumblebees. The larger, hairier cousin of the honey bee is a social insect, and  especially good at pollinating the tasty crops mentioned above. What’s concerning is that bumblebees are on the decline, and the Texas Parks and Wildlife Department has designated the American bumblebee as a “species of greatest conservation need.”

ffoto / shutterstock.com

Along with the return to school across the country, each September also brings an annual spike of asthma attacks to emergency rooms. The two are related.  Dr. Stephen Mueller, a pulmonologist with Methodist Charlton Medical Center, explains how in this installment of KERA’s Vital Signs.