This is my first time posting and need your opinions to help ease my wife's anxiety on a strange happening this morning. She went to bed last night, brought up a glass of soda, drank half of it and placed the half full glass next to the bed on the night stand. The alarm clock went off this morning, which is near where the glass of soda is. She hit the snooze button and about 2-3 minutes later the glass "exploded". All was shattered ,but the bottom of the glass was in tact. She swears she never even touched the glass this morning. Any answers on why this might of happened?