Q:I saw an odd thing in a park where there were tall grasses and prairie plants: A downy woodpecker was pecking on a plant stem. I’m more used to seeing them in trees, and wonder what was up. A:You ...

APPOINTMENT OF ANNELISE LE GALL AS EMPLOYEE REPRESENTATIVE TO THE BOARD OF DIRECTORS Meudon (France), December 11, 2024 – ...

A Finnish-led research initiative is revolutionizing species identification with DNA technologies to efficiently describe ...

Sawfly larvae take the tissues out from between the upper and lower surfaces of the leaves. They are fairly common on bur oaks, but they are of no particular concern.