Humans have an exceptional ability to deal with viruses. In most cases, your immune system is able to fight an infection. On ...

From the perspective of viruses spread by insects, or arboviruses, making the evolutionary leap from insects to humans is a tough battle. Viruses cannot replicate very well in humans, which means ...

I was about ten years old when a horse fly bit me. I was on a camping trip. I saw the giant fly land on my leg. It went to ...

Scratching an itch is almost irresistible — even though it can make a problem worse. Now researchers have discovered a mechanism that explains the "itch-scratch cycle".

Mosquito bites don't typically cause symptoms beyond ... On the other end of the spectrum, horse flies and deer flies use "blade-like" mouthparts to slash the skin before eating the spilling ...

Avisiting lecturer at a private educational institute was awaiting the payment for his services. The Director of Studies ...

John James Audubon State Park in Henderson, Kentucky, is like finding a $20 bill in your old jeans – unexpected, delightful, ...

NC Wetlands Nestled in the heart of North Carolina, Singletary Lake State Park is the kind of place that makes you want to ...

A horses flick their tails to ward off flies, mosquitoes, horseflies, gnats, and other blood-sucking insects horse fly bite stock videos & royalty-free footage 00:16 Two horses stand side by side in a ...