What Invisible Things Are in the Surfaces You Touch and Air You Breathe?
A DISCOVER editor delves into the unseen forces that affect our lives.
The Science of Sniffing Out Liars
An interrogation expert spills his secrets.
When Computers Meld With Our Minds
Futurist Vernor Vinge predicts a world of techno-human superbeings.
The Extremely Long Odds Against the Destruction of Earth
Don't be too concerned that the world’s largest particle accelerator is about to go online.
Can Schizophrenia Be Cured Before It Starts?
A new mix of therapy and medication may stave off psychosis among teens at risk.
Can You Spot the Chinese Nuclear Sub?
Widely available satellite imagery is making governments around the world awfully nervous.
Nothingness of Space Could Illuminate the Theory of Everything
Could the vacuum contain dark energy, gravity particles, and frictionless gears?