Ancient Pocket Knife Found By NASA Rover Aug 2, 2018, UFO Sighting News.

By Scott Waring Date of discovery: Aug 2, 2018

Location of discovery: Mars Sol 1301

NASA link:

I found a giant pocket knife on Mars today in a Curiosity Rover photo. The knife is very similar to an old pocket knife on earth in appearance, however this one on Mars is over a foot long. That would make it two feet

Source:: ufo 3