Nearly half of American teenagers say they are online “constantly” despite concerns about the effect

For 20 years, even before the movement had a name, Hilton Kelley was fighting for environmental just

For 20 years, the United States Chamber of Commerce has played a central role in national and global

The world’s poorest countries are making progress toward the United Nations’ sustainable energy goal

Now that’s a lot of zeroes.Elon Musk − whose wealth and influence have skyrocketed since President-e

Vahe Peroomian is a professor of physics and astronomy at the University of Southern California's Do

When Penn State climate scientist Michael Mann first threatened to sue two conservative bloggers and

As ominous as it might seem, the Trump administration’s plan to reverse limits on new mining, drilli

By his own account, Grammy winning musician and The Roots bandleader Ahmir "Questlove" Thompson has

If there were any doubts that the climate is changing in the Colorado River Basin, 2020 went a long

Daniel Hill remembers the indelible sounds: how the wind gusted like a dry hurricane, and the trees

Jake Gyllenhaal and girlfriend Jeanne Cadieu absolutely served.The Brokeback Mountain actor and his

Legendary college basketball announcer Dick Vitale is once again cancer free.The ESPN analyst announ

Meta late Wednesday debuted a social media app called Threads that the social media giant describes

The most ardent foes of climate policy in the Trump administration dreamed of staging a grand climat