Articles by Devin Powell

Reaching out and touching mom with a phone call triggers "love" hormone in the brain.

For storm chasers, the devil is in the details when tracking twisters.

Night vision cameras catch promiscuous backyard scenes that challenge sexual stereotypes.

Researchers used wind tunnels to test Adidas' new 'Jabulani' soccer ball that will be used during all World Cup matches.

New research rethinks how sharks with elongated head extensions to help them smell in stereo.

Quantum cryptography finds a public stage in Durban.

Internal clocks are manipulated to create time zone-resistant mice.

Male fireflies blink together to get a date.

Vine-ripened nanotechnology addresses sunscreen concerns.

News from the Federal Reserve System that the interest rate will remain unchanged causes stocks to shake.

How to change hearts and minds in 140 characters or less.

New report questions US's ability to maintain an intellectual advantage.