Golf in central Minnesota is no joke. There are two handfuls of courses ready to meet any needs from beginner to expert. But ...

Cities are seeking low-cost ways to ease the heat island effect. Researchers found benefits and trade-offs in two popular ...

The avocado survived a series of ecological and cultural close calls that could have easily relegated it to extinction ...

Nature lovers will find plenty to fall for at the World Forestry Center in Portland, which offers everything from Bigfoot ...

There is a concerted effort across cities in the southwest to plant more trees. For example, Phoenix has launched a "Trees ...

Some hikes feature jaw-dropping vistas, while others offer up unparalleled insights into natural history. This world-famous ...

Cheyenne Ingel, a scientist with the Desert Research Institute, says there’s a lot going on in a tree. She explains that trees help cool the environment through their own evaporative cooling process.

Here’s the complete list of the top 20 greenest cities around the world: If you’re in the U.S., you may want to visit these ...

Sweeping south and east from chic, Aegean-set Bodrum to the beachfront Mediterranean resorts of Antalya and Alanya, Turkey’s ...