Tiny birds can cross continents, but where do they find the energy? Scientists are beginning to probe the engine rooms of ...

All migrations are seasonal and follow weather patterns which set up food abundances that chase through the airscape, ...

The Earth's magnetic field has been getting weaker over the past few centuries. This weakening can be seen in data gathered ...

The northern lights could be visible from northern states along the U.S.-Canadian border, according to the National Oceanic ...

Sara Francis/US Coast Guard The NASA NSIDC Distributed Active Archive Center (DAAC) and NOAA@NSIDC archive and distribute ...

North Pole restaurant in Goochland closed for now, offered for sale Future is unclear for county mainstay; currently offered at $599,000 Louis Llovio Media General News Service Nov 3, 2010 Updated Aug ...