Gail Ellis



The red meat allergy people develop after a tick bite is becoming more common in Oklahoma. The latest CDC data poses many questions about why lone star ticks are most often to blame and why some people are less susceptible to an allergic reaction. (Photo by Shutterstock.)
The blistering agent blister beetles use as a defense mechanism is toxic to horses. (Photo by Todd Johnson, OSU Agriculture.)
(Photo by Todd Johnson, OSU Agriculture.)