"Forensic Astronomy" Reveals the Secrets of an Iconic Ansel Adams Photo
A new analysis pinpoints the origins of his famous image of North America’s tallest mountain
Stories by Summer Ash
Road Trip!: Elon Musk's Tesla Won't Strike Earth Anytime Soon
Plotting the spacefaring car’s interplanetary trajectory helps test forecasts for potentially Earth-threatening asteroids
Science in the neighborhood: How to make really good coffee
Sitting at the end of the long wooden bar, I watch with curiosity as Richie begins his pour. He starts the stopwatch on his cell phone and proceeds to pour steaming hot water over the coffee grounds in a precise choreographed motion.