Marin County Agriculture Commissioner Joe Deviney said customers who purchased leafed-out grapevines from Costco in Novato ...

A new crop pest is on the move through the southeastern United States, and it may soon be in Virginia.

Insects are declining across Europe. Czech scientists have determined this decline can be mitigated by returning large ...

Without lush new growth of leaves to support caterpillars and other insect larvae, far fewer butterflies and other adult ...

No matter their origin, invasive insect pests can be a serious threat to crops. Learn more how to control them by taking a deep dive into a special report.

Zoologist John Klymko says climate change has brought new species such as scarlet bluet, Martha's pennant and eastern amberwing to New Brunswick. Some native species, however, such as Canada whiteface ...

New research from Queen Mary University of London shows how extreme seasonal patterns are causing rainforest butterflies to ...

It's usually best to find a way to coexist with wasps, but in our yards, a swarm of wasps is simply not something you ever ...

When a queen wasp suddenly disappears, her colony doesn’t calmly choose a successor — it erupts into chaos. Researchers found that female wasps immediately begin battling for power, shattering the ...

With weather more favorable, and trees beginning to bud, now is when most landowners begin to take a step outdoors to assess ...

The Canadian Food Inspection Agency found nearly 800 invasive, plant-eating Japanese beetles calling Kamloops home last year, ...