Science news.

Posted July 15, 2013:

• Computer as Smart as a 4-Year-Old? Researchers IQ Test New Artificial Intelligence System


• Nesting Gulf of Mexico Loggerhead Turtles Face Offshore Risks


• Distorted GPS Signals Reveal Hurricane Wind Speeds


• Great Exaptations: Most Traits Emerge for No Crucial Reason, Scientists Find


• Hubble Finds New Neptune Moon: Smallest Known Moon in the Neptunian System


• Share Robotic Frogs Help Turn a Boring Mating Call Into a Serenade


• New Form of Carbon: Grossly Warped 'Nanographene'


• Phytoplankton Social Mixers: Tiny Ocean Plants Use Turbulence for Travel to Social Gatherings

Posted July 14, 2013:

• Scientists Solve a 14,000-Year-Old Ocean Mystery


• Boldly Illuminating Biology's 'Dark Matter'


• Some Volcanoes 'Scream' at Ever Higher Pitches Until They Blow Their Tops

Posted July 13, 2013:

• Disks Don't Need Planets to Make Patterns, NASA Study Shows