NASA’s roving camera on Mars has discovered another oddity in the 750-mile-wideJezero Crater, and it has some people wondering if aliens are yanking our chain.
 A rock about the size of a bowling ball was photographed precariously balanced atop a leaning boulder.
 The find was announcedjust one day after NASA questioned whether “the wind” blew a piece of rocket insulation 1.2 miles awayfrom the Perseverance Rover’s entry point on Mars.
 A photo of the formation was shared on June 16 on Facebook, and NASA says it’s in an areanamed “Hogwallow Flats.” Rocks in the area are believed to be “as old as 3.6 billion years.”