Hantavirus cases on a cruise have raised questions about the source of infection, but onboard rodent sightings are rare.

The past, present and future of the giant bovine are front and center in a new exhibition as the country approaches its 250th ...

The public health risk for hantavirus in the rest of the world remains low, the World Health Organization said.

The brown marmorated stink bug is an invasive species that originated in Asia and was first discovered in the United States ...

The tiny, annoying pest can wreak $6 billion in losses annually to U.S. cattle production due to decreased weight gain or ...

Acid-filled pitchers complete with fangs. Labyrinthine chambers decorated with bristles. Leaves that snap shut in less than a ...

A quiet top-up at the bird feeder turns unsettling when you spot spiders and webs. Are your garden visitors in danger, and ...

Mosquitoes aren’t chasing each other—they’re all drawn to the same invisible signals that lead straight to you.

Springtime in the United States ushers in longer daylight hours and warmer weather, ideal for outdoor activities like ...

Numerous predatory insects exist worldwide. From assassin bugs to blister beetles, these insects are appropriately named for ...