A United Airlines emergency landing likely caused by collision with a weather balloon

A United Airlines plane appears to have collided with a weather balloon while cruising over Utah at 36,000 feet last week, ...
mlive

Officials identify 2.4-pound object that cracked plane’s windshield, forced emergency landing

Officials have determined what they believed caused a United Airlines plane’s windshield to crack at 36,000 feet.
Arab Times

United Airlines emergency landing likely caused by collision with a weather balloon

WASHINGTON, Oct 22, (AP): A United Airlines plane appears to have collided with a weather balloon while cruising over Utah at ...