Each year, black and brown fuzzy caterpillars show up across Anacortes, but this year's arrival was so large that it caused some concern for many residents. As the numbers of caterpillars kept growing ...

Every year, as aspen buds sprout into leaves and the forest turns green, Northlanders brace for the inevitable invasion. But experts say we can rest outside easy this summer, that forest tent ...

A WFSU producer and his family raise monarch caterpillars, watch them become butterflies. Over the summer, WFSU Ecology producer Rob Diaz de Villegas found a few monarch caterpillars in his garden ...

Caterpillar demonstrates strong momentum in Q1 results, with healthy profit composition, and maintained sales momentum. CAT stock has strong exposure to the North American market, and its debt burden ...

Caterpillar Inc. (NYSE:CAT) is one of the most profitable manufacturing stocks to buy now. On October 22, 2025, RBC Capital Markets initiated coverage of Caterpillar with a Sector Perform rating and a ...

The Sacramento Mountains checkerspot butterfly is critically endangered, with the last known larva living in a lab in New ...

There is a worldwide industrial slowdown right now and fewer companies have taken more of a beating than Caterpillar. And on Monday, Goldman Sachs analysts downgraded the industrial behemoth as the ...

Caterpillar's AI initiatives made it the top Dow performer in 2025. Here's what could drive CAT shares higher in the coming ...