Scientists have finished another research season without solving the 40-year-old mystery of the Steller sea lion decline in the Aleutian Islands. But this summer, a team from the National Oceanic and Atmospheric Administration may have found a new clue.
"Steller"
NOAA investigates Steller sea lion deaths near Cordova
The National Oceanic and Atmospheric Administration is investigating the deaths of several Steller sea lions southwest of Cordova.