Demand Media stock soars as 4Q results renew hope

(AP) -- Demand Media Inc.'s stock soared by more than 30 percent Friday after the online content publisher's fourth-quarter earnings and outlook for this year gave investors hope that it is starting to recover from diminished ...

Researchers seek to beat 'molecular obesity'

(PhysOrg.com) -- Researchers from the University of Dundee have come up with a new innovative approach in the quest to reduce failure rates in the drug discovery process and fight 'molecular obesity'.

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