In 1956, Marion King Hubbert, a prominent geologist for what is now Royal Dutch Shell, made a bold prediction. Based on an extensive analysis of reserves and production data, he concluded that U.S.

burning through 85 million barrels of the black liquid a day, a question emerges: How much is left? For answers, one nonprofit organization is looking back 50 years to the “peak oil” theory that was ...

Gen Z is a generation born into a world full of anxieties—from school shootings to climate Armageddon, to a pandemic and political violence. But I’m here to give you one more thing to worry about! A ...