These moths spend about 10 days as an egg; six to seven weeks as a caterpillar; two to three weeks within a cocoon as a pupa (also known as a chrysalis); and then, upon emerging in late May or early ...

Here's what you might not know about what's inside a caterpillar's "cocoon." Contrary to popular belief, this is not a cocoon. Only certain moths build cocoons, which are like a silky sleeping bag ...

The Madagascan moon moth (Argema mittrei) begins life as a caterpillar, hatching from one of 100 to 150 eggs, although many of its siblings will not make it to adulthood. The caterpillar, along with ...

Here's what you might not know about what's inside a caterpillar's "cocoon." Contrary to popular belief, this is not a cocoon. Only certain moths build cocoons, which are like a silky sleeping bag ...

For three days it spun, wrapping itself round in a cocoon, a protective continuous fibrous strand made of its own spit. But this cocoon, meant to protect the pupa inside as it transformed into a moth, ...