The Geminids, which NASA considers “one of the best and most reliable annual meteor showers,” are expected to peak Saturday night, and viewers can expect 120 visible meteors per hour, if conditions a… [+2840 chars]Read More
Lightning on Mars Scientists believe theyve detected its crackling sounds on the red planet CBS…
Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind recorded by NASA's Perseverance rover.
