Caterpillar is benefiting from increased spending on data centers. Growing services revenue is making its revenue stream more stable. Investors will want to look out for management's next long-term ...

Investors have waited patiently for heavy-equipment maker Caterpillar to show signs that its hard-hit business could finally be close to hitting bottom and staging a rebound. Yet economic conditions ...

Marvelous Monarchs: The butterflies are free - all you need is patience and milkweed George Carlin once observed that "the caterpillar does all the work but the butterfly gets all the publicity." Not ...

While it might seem like an all-or-nothing process, insect metamorphosis likely emerged through gradual evolutionary changes.

A: What a great granddad you are, Dave! An introduction to the world of cool bugs is a lesson every child should have the opportunity to enjoy. It is empowering to understand the changes which occur ...

Legend claims a woolly bear caterpillar can predict the severity of winter — but is it true? Here's what to know about the ...

Does any other creature on Earth undergo a life transformation as dramatic as the butterfly? I think not. Unfortunately, children's books about very hungry caterpillars skip all the COOL and WEIRD and ...