Dozens rescued as flash floods inundate neighborhoods, close interstates in Oklahoma City area

Dozens rescued as flash floods inundate Okla. City

Future debated for Mount St. Helens 30 years later after volcanic eruption

The future of Mount St. Helens 30 years later

Alaska volcano could be waking up, small earthquakes occurring near summit

Small earthquakes occurring on Alaska volcano

Magnitude 6 earthquake hits eastern Turkey; at least 41 reported dead

Earthquake hits eastern Turkey; at least 41 dead

Magnitude 6 earthquake shakes eastern Turkey; at least 38 reported dead

Earthquake shakes eastern Turkey; 38 dead

ANKARA, Turkey — An official says the death toll in the strong earthquake that hit eastern Turkey has reached 38.

Officials say Obama rules out NASA return to moon; budgets money for private space taxis