The new study, published online in the journal Nature Biotechnology, represents an early example of how social networking could play a role in clinical trials, an area of medical science with strict procedures that many would consider especially difficult to apply in the online world.

WSJ: ALS Study Falls Short, But Use of Social Media Holds Promise

Investors seem to be more comfortable selling EUR rallies at the moment, especially since the single currency is finding it difficult to stride away from the psychological 1.30 area.

FORBES: Currency Traders Await Central Bank Clues