Date of discovery: Nov 27, 2017
Location of discovery: Mars, Spirit Rover, Sol 1921
Source 1: http://areo.information/mer/spirit/1921/tn/2P296907788EFFB1DQP2290L5M1_L2L5L5L7L7.jpg.html
Source 2:  http://areo.information/mer/spirit/1921/tn/2P296908687EFFB1DQP2290L5M1_L2L5L5L7L7.jpg.html

This week I discovered a battle axe on a hillside close to the Spirit Rover. The lengthy skinny deal with actually provides it away. The blade on either side, the sharp edges of the higher entrance and decrease entrance of the axe blade additionally simply reveal itself on the hillside. 

Honestly we do not know on what evolutionary degree these aliens as soon as had been, however now we have discovered different instruments like conflict helmets, weapons, and swords earlier than, so this does fall into that style. Some would possibly ask, why did they want a battle axe? But thats too simple to reply, because it was as soon as a weapon utilized in battle right here on earth. This is another piece of proof  battle as soon as raged on the floor of Mars. 
Scott C. Waring