Spotting a caterpillar in your garden sometimes is not a healthy sign. Some caterpillars are serious plant pests – one of the ...

This time of year in Arkansas where it's common to see more creepy crawlers. Now, experts are sharing what to do if you spot a hammerhead worm.

The U.S. Department of Agriculture said May 11 that it is suspending imports of livestock through Mexico because of New World Screwworm threats.

The single-celled parasite Entamoeba histolytica infects 50 million people each year, killing nearly 70,000. Usually, this ...