Weed warriors have unleashed a new weapon in the battle against buffelgrass on “A” Mountain: a herd of hungry sheep. Under a ...

Long before Tucson, AZ became what it is today — a cultural touchstone of a city bursting with a rich history that has shaped ...

The Arizona-Sonora Desert Museum is located about 13 miles west of central Tucson. It is open every day. Opening hours vary by season, but generally the museum is open from 8:30 a.m. until 5 p.m ...

How do Saguaro Cacti survive in the desert? The Saguaro National Park is found in the Sonoran Desert. This Park is home to the largest species of cacti. Find out more about this interesting desert ...

Buffelgrass is seen all around Tucson, and it’s dangerous because it can burn almost three times hotter than fires created by ...

The amount of water available affects their growth. Mature saguaros can weigh 3,200 to 4,800 pounds when fully hydrated, according to the Arizona-Sonora Desert Museum in Tucson. Over decades, saguaros ...

Mature saguaros can weigh 3,200 to 4,800 pounds when fully hydrated, according to the Arizona-Sonora Desert Museum in Tucson. Over decades, saguaros can grow to 50 feet or more. There is a ...

It will be blunt.” Coral snakes are small but distinctive, according to the Arizona-Sonora Desert Museum in Tucson: They have bright red and black bands separated by narrower yellow or white bands.