The Painted Desert, located within the Petrified Forest National Park in Arizona, is a tapestry of vibrant colors and ...

American firm Boom Supersonic’s XB-1 has once again reached supersonic speeds without producing an audible boom, following ...

A major step in the process of building a new airport south of Las Vegas to supplement Harry Reid International Airport operations is expected to begin sometime this year.

In the Arizona desert, researchers are uncovering extraordinary details about the peoples who have inhabited this land since ...

Amid the woozy desert haze springs an incongruous streak of blue. Lake Mead is the most mirage-like thing I’ve ever seen that ...

While still packing cardiovascular benefits, riding an e-bike can help tame grueling challenges like this 34-mile scenic ...

Caroline Neff, a native Texan, first came to Chicago in 2004 to study acting at Columbia College. After graduation, she became one of the city’s most intense and respected actors, serving as a busy ...

The asteroid Bennu has provided groundbreaking insights into the chemistry that may have set the stage for life in the early ...

Shutterstock One of the Most Extreme Places in the West Coast Death Valley National Park covers 3.4 million acres in ...

It has been more than three years since Gov. JB Pritzker signed into law a major climate change plan to usher in solar and ...

U.S. clean-energy companies are headed to Capitol Hill on Wednesday to urge Republican lawmakers not to kill lucrative tax ...

The Bennu samples contain 14 of the 20 amino acids that are essential for life on Earth to build proteins. Also found were ...