DEBBIE ELLIOTT, HOST:
Good morning. I'm Debbie Elliott. In Singapore this week, a woman heard a strange noise in her bedroom. She suspected it was a snake, and the local animal experts agreed. It sounded like a black spitting cobra. Eek. A team searched her home for an hour before they found the source of the sound - not a deadly venomous snake, just a malfunctioning electric toothbrush. It's MORNING EDITION. Transcript provided by NPR, Copyright NPR.