I never imagined a simple walk would lead to a painful encounter with one of nature's most venomous creatures. Watch as I ...

These colors of the red lacewing warn predators that this insect is toxic. As a caterpillar, it feeds on passionflowers and is equipped with spines that can cause skin irritation.

Most people have experienced at least one toxic relationship in their lifetime (if you haven’t, congrats and please be our life coach). But that one relationship is enough to make any sane person want ...

After a brutal spring of toxic algae blooms turning sea lions into sick, snarling seaside hazards, anxious beachgoers can breathe a sigh of relief as experts say the worst of the poisoning is over.

Not what you think Newly hatched hummingbird looks, acts like a toxic caterpillar "Batesian mimicry" is when a species evolves to look like one that's inedible.

Roughly 79 percent of women said they could spot this behavior by the third date in Match's new Singles in America study.

The latest trading day saw Caterpillar (CAT) settling at $366.23, representing a +1.58% change from its previous close.

The greenery of the Gympie-Gympie plant sports tiny hair-like needles full of poison and has a sting so painful it has driven some people to contemplate suicide.

Zacks.com users have recently been watching Caterpillar (CAT) quite a bit. Thus, it is worth knowing the facts that could determine the stock's prospects.

Some of the most beloved films of all time have centered on horrible, toxic relationships. Here are 32 of those movies.

When Jay Falk and Scott Taylor first saw the white-necked Jacobin hummingbird chick in Panama's dense rainforest, the bird biologists didn't know what they were looking at.

Some of the most beloved films of all time have centered on horrible, toxic relationships. Here are 32 of those movies.