Graciela Flores

A disease that crossed over from humans to chickens has spread worldwide to become the leading cause of lameness in broiler chickens.

Turtles have a little something in common with chameleons.

Pregnant mussels are on the hit list of many parasites.

Researchers show that raindrops break a supposed speed limit.

Plants are the unmistakable winners.

Harvester ants are among the most aggressive and venomous stinging insects known.

Soil type played a role.

Honeybees are clever little creatures.