The blood-sucking insects now show up in two varieties and are resistant to many pesticides. New eradication strategies include fungal spores and nasty human odors. By Ute Eberle / Knowable Magazine ...

No rodent or bug infestation is fun, but there is one type that may rank as one of the worst — bed bugs. While they are tiny, these insects can cause big problems. While some people don’t react poorly ...