An curved arrow pointing right. Cochineals are tiny bugs that live on prickly pear cactuses. The acid in their guts makes a red dye used in textiles, cosmetics, and foods like M&Ms and Yoplait yogurt.

Spider mites, for example, are little red spider-like bugs that are often found outdoors on fruit and vegetable plants. While you might think this means your indoor plants are safe, spider mites ...

You may also notice red or rusty colored stains on your sheets, which will be the markings of squashed bed bugs. Appearance: Bed bug bites can look like small red marks on light skin, or dark ...

Each fall, boxelder bugs and Asian lady beetles search for a warm winter shelter. Unfortunately, your house may be the place they pick. While you may find these red and black bugs throughout the ...