ABILENE, Texas (KTAB/KRBC) – During a thunderstorm, have you ever heard a loud clap of thunder that shook the entire house and maybe even gave you a little scare? These booming sounds are caused by ...
On a cold, thin-aired world where sound barely carries, a NASA rover has picked up something that should not be possible: the crackle of lightning on Mars. Instead of the deep, rolling thunder ...