The cactus, palms and succulents anchoring yards around the desert can successfully be planted in the heat, but don't wait.

At 89, a legendary explorer takes to the water—not to relive past glories, to fight for the forests of the future. This is a ...

Swathed in bright and beautiful colors, butterflies (Lepidoptera) are among the most diverse animals on the planet. There are ...

Earth is hotter than it has been in 125,000 years, scientists say, and Las Vegas continues to break temperature records. The ...

MIT engineers have created an atmospheric water harvester that can generate fresh water in any location, including extreme ...

With popular national parks still searching for the answers to congestion, train travel is a practical solution—and a unique ...

But the desert also isn’t the wasteland it’s often made out to be in popular culture. Take a look at the many types of crops grown commercially in the Coachella Valley.

State 48 is truly a year-round destination for sun and fun, but there's definitely a best time to visit Arizona, depending on ...

July and August bring monsoon rains to India, but several destinations like Ladakh, Spiti Valley, and regions in Rajasthan offer drier options for travelers.