"Early detection is critical." Residents issue urgent PSA after 'serious threat' rapidly invades community: 'Keep an eye out ...

Plus: Timberwolves part of historic trade; large project in Duluth on hold; and West Nile activity picking up.

There are thousands of trees tucked between the graves and mausoleums at Crown Hill Cemetery. It's Carrie Tauscher's job to ...

From the subtle patterns of an elephant hawkmoth to the clever camouflage of a shaded fan foot, these complex nocturnal ...

DeWerth said his enthusiasm for trees blossomed in 2014 while engaging in Bigfoot investigations (That’s a topic for another ...

At The Church of Marys the Virgin in Henlow, the box tree caterpillar (cydalima perspectalis) has made its presence felt. The ...

Within three months, a shipment of small branches arrived in California. The branches carried not only cottony cushion scale, ...

By Stephen Smoot One of the oldest and most popular ornamental shrubs also attracts one of the United States’ newest invasive ...

More often heard than seen, a great crested flycatcher is a master insect-catcher of the high canopy. Here's how to spot this ...

The box tree moth has been confirmed in West Virginia, continuing its rapid spread since its initial North American detection ...

Southern Ontario has been identified as an epicentre of the deadly box tree moth – deadly to boxwood shrubs, that is . Southern Ontario has been invaded by a monster from Japan.

Species like spotted lanternflies, zebra mussels and wild pigs are popping up around the commonwealth. Here's how to handle ...