Seeing unusual growths on your trees? Learn what oak tree galls look like, what causes them and how to manage them with ...

Most of us associate ants with productivity. You probably imagine them digging tunnels, laying down pheromone trails, hauling ...

The invasive species has found footholds in parts of the state, but Texas scientists are building on new techniques for ...

Queens of some ant species have evolved an unusually hostile mode for colony takeover: they infiltrate colonies of other ant ...

A firefighter with the National Park Service says a fire wiped out more than a thousand Joshua trees amid the government ...

When homeowners notice a hollow or wound in a tree, the instinct is often to fix it: to fill the cavity with something that ...

Is it all in the hips? Scientists break down woodpeckers' head-hammering moves. Plus, what makes one ant a queen and another ...

And that’s a problem. Logging, urban sprawl and ranching have shrunk Brazil’s Atlantic forest, the tree’s habitat, to an ...

A sneaky spray of chemicals makes ant workers turn on their own mother — the queen — so a parasitic invader can take over the ...