A tiny invasive species no bigger than a paper clip is causing concerns across Northern California's waterways. Golden ...

The Swinhoe’s White-eye—a small yellow bird native to Asia—has rapidly spread throughout the state and beyond in the past ...

From deep-sea sponges to ancient tortoises, the longest-living animals can survive for centuries, even pausing aging.

Tallow trees are native to Asia, where they've been cultivated for hundreds of years. With all of its pleasing and useful attributes, it's little wonder the species was imported to North America.

Adding these plants to a landscape does not improve North American pollinator communities or support biodiversity. A honeybee on a dandelion in Sedgwick, Maine. Neither species is native to North ...

The Native Americans of the Great Plains had ... nearly the size of Mexico that washed across the middle of North America. And there were bison. Millions of them. The American buffalo — more ...

Schoolchildren in America learn the story of the "three sisters" in agriculture: how Indigenous peoples planted corn, beans ...

The Columbus Zoo and Aquarium has postponed the opening of its new North America Trek exhibit, citing recent construction ...

"This is not a ba-a-a-ad bill," deadpanned Rep. Eddie Morale, whose rural district provides welcoming terrain for the ...

In a bid to keep invasive zebra and quagga mussels out, Alberta is becoming the first province in Canada to introduce ...

Lilacs are blooming in Nebraska. This shrub is a time-honored symbol of spring coming around and winter fading away. If you ...