Solar flare effects expected May 19

Beautiful movie of another CME leaving the sun's surface on May 17. Goodbye sunspot 1476 and hello solar flare!

First steps: Building a model on how cells grow

A collaboration of biologists addresses an important fundamental question in basic cell biology: What is the first steps living cells figure out when and where to grow?

Teaching creativity to children from a galaxy away

Encouraging "expansive thinking" opens children to creative possibilities, says a TAU researcher who encourages teaching creativity.

Urban heat island effect has upside for oaks in NYC

Red oaks in New York City grew eight times faster than rural oaks. Scientists think the the urban heat island effect was the primary reason.

Watch May 2012 solar eclipse at a National Park

Want to see the solar eclipse on May 20, 2012? National parks in the United States are gearing up for the event.

Texting ups truthfulness, new iPhone study suggests

Texting messaging is a surprisingly good way to get candid responses to sensitive questions, according to a new study to be presented this week.

NASA spacecraft spots 12-mile-high Martian dust devil

The NASA Mars Reconnaissance Orbiter caught sight of this beauty as it whirled on the sands of the Amazonis Planitia region of northern Mars.

Brain on sugar: Study shows high-fructose diet sabotages learning, memory

Attention, college students cramming between midterms and finals: Binging on soda and sweets for six weeks may make you stupid as it impacts your brain.

Annular eclipse on Sunday May 20

Annular eclipse on Sunday! Here's the story ....

Emergency Alerts coming soon to your phone

The FCC, Department of Homeland Security, National Weather Service and other agencies collaborated to create this system for emergency alerts.