Some people are spending more time in their backyard — in living rooms, entertainment centers, even bathrooms.
A man with Ebola spent four days out in the Dallas community, possibly infecting others. So why are health officials so sure they can stop Ebola from spreading?
With ear probes, infrared cameras and laser beams pointed at passengers' foreheads, airports around the world are trying to stop infected travelers before they board a plane.
Texas health officials say that "out of an abundance of caution, we're starting with this very wide net."
Did your local farmer really grow that heirloom apple he just sold you? California wants to know, so it's sending more inspectors out to make sure the produce sold at markets is really local.