Snowy owl's migration pattern troubles experts.
Graham Spanier's lawyer pushes back against Cynthia Baldwin's grand jury testimony in alleged Sandusky cover-up. (pennlive.com)
Why is the arctic-dwelling snowy owl so far south? Migration pattern troubles experts. (philly.com)
The 'smart home' is no longer just a futuristic gimmick. (latimes.com)
Pardoned oil tycoon vows to help Russian political prisoners. (bbc.com)