What Does a Hackberry Emperor Look Like? What type of butterfly is this? asks reader Andrea Rickard of Helena, Ohio. Kenn and Kimberly Kaufman say, “This is a good view of the intricate pattern on ...

1 of 5 Erica Henry, a prairie ecologist with the Washington Department of Fish and Wildlife, releases a Taylor’s checkerspot butterfly at Scatter Creek Wildlife Area on Wednesday, April 30, 2025 ...

There are very few Mythical pets in Grow a Garden, and a Caterpillar is one of them. For those unaware, this pet is hatchable from the Bug Egg, which spawns rarely on the Pet Eggs stand.

If you're growing coneflowers, look for the dark, bristled larvae of the silvery checkerspot, which tend to congregate on leaves after their clustered eggs hatch. In addition to planting the flowers ...

Caterpillar's operating profit margin also took a hit, tumbling 27% in the quarter. Cat's operating profit margin was $2.579 billion this year, down from $3.519 billion in the first quarter last year.

US biotech company Checkerspot has successfully developed what it claims is a ‘world-first’ ingredient: a high-oleic palm oil alternative produced entirely through the fermentation of microalgae.

ALAMEDA, Calif., April 24, 2025--Checkerspot announced that it has successfully developed the world’s first high-oleic palm oil alternative produced entirely through the fermentation of ...

Utilizing the microalga Prototheca moriformis, Checkerspot employed classical strain improvement techniques to enhance oil yield and composition. The result is an oil that closely matches the fatty ...

Checkerspot announced that it has successfully developed the world’s first high-oleic palm oil alternative produced entirely through the fermentation of microalgae, as detailed in a study ...

Caterpillar will soon have a new chief executive officer. Joseph E. Creed, a 28-year Caterpillar veteran and currently the chief operating officer, has been tabbed to be the next CEO and join the ...

Errol Wint, the man in charge of the Caterpillar plant in Athens, Georgia, took a seat at a conference room table last week to chat with the press about the company’s success in its first 100 years.