CNN CNN Newsroom June 4, 2014 13:59:00
Researchers at an australia university released this audio clip after weeks of analyzing this low frequency sound. it could be linked to the plane or a natural event. the sound is believed to be in an area thousands of miles from the current search area for the plane. >> oh my gosh. >> oh my gosh is right. check out this backyard video from nebraska. that's hail and much of it is bigger than golf balls. more like baseball sized hails. car dealers will line up at this omaha area dealership. huge dents, shattered windshields, flooded interiors. severe weather pounded several midwestern states. 1...