Can physics solve the mystery of avian flight?
- asks Paul
- asks Molly from Ohio
And what we might hope to discover, according to the new book Brave New Universe.
Mathematician Peter Woit explains why string theory is worse than wrong.
City College of New York researchers keep watch on the world without ever leaving Harlem.
Evidence that Mars is not as dead as we thought
-- asks Ahren Lembke-Windler from Albuquerque, NM.
A new study points out potential holes in sunscreen protection.
--asks K. Curtin, from Long Island, NY.
Scientists study a color-changing volcanic lake.
--asks Michael Y. from Detroit, MI.
Rare colorful marvel makes an appearance over Spokane, WA.
New York City’s power utility seeks ways to lessen the danger.
A beach may replace the sanitation department in Manhattan's meatpacking district.