“These characteristics should likewise be valid to identify an organism on Mars as insect-like.
“On these bases, arthropodan, insect-like forms can be seen in the Mars rover photos.”
In one case, the scientists identified bee-like insects nesting in caves.
In another photo, he pointed out what he considered to be the fossil of a snake-like alien.
Professor Romoser then argued the presence of alien life on Mars indicates there is good access to food chains and water somewhere on the planet.
source: express.co.uk