Tsetse flies are the sole cyclical vector of African trypanosomes (AT) in sub-Sahara Africa. These Trypanosoma parasites cause sleeping sickness in humans and nagana in cattle. Vector dissections are ...
Master the basics of drawing with easy step-by-step techniques for beginners. This guide helps you sketch anything you see, improving observation, proportion, and shading skills. #SketchingForBeginner ...
I decided to spend 100 hours learning how to draw, despite feeling like I had no "talent" for it. This video chronicles my ...
Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. AARP offers savings & planning resources for all—members also ...
TULSA, Okla. — Tulsa police are deploying extensive resources across multiple units to solve two sexual assault cases at city parks, with the entire Special Victims Unit working around the clock on ...