NASA's Perseverance rover has spotted multiple eye-catching rocks while patrolling the Martian surface, but this is the only one it's seen that bears an incredible resemblance to a Mars frog. For all intents and purposes, Mars is a cold, lifeless, and dangerous planet. It doesn't have enough oxygen in its atmosphere, it's impossible to naturally grow crops, and its -80°F surface temperatures are far too brutal for us to withstand.
While scientists continue researching ways for humans to safely explore the planet, high-tech robots are humanity's best way for investigating Mars as closely as possible. Whether it be the Perseverance rover, Ingenuity helicopter, or InSight probe, all of these machines have proven invaluable for examining our distant neighbor. From exploring new areas or creating maps on Mars' insides, the information collected by these robots is paving the way for Martian missions for years to come.
Along with all of this research, Mars robots have also proven to be excellent photographers. Using the many cameras that help the robots navigate Mars, they regularly capture thousands of photos of their journeys and share them for the world to see. The above picture was taken by Perseverance on September 26, 2021, but it's just now getting the spotlight after being selected as NASA's latest Image of the Week. At first glance, it doesn't look like much. There's an expansive area of sand, small rocks scattered throughout it, and a much larger rock standing on its own in what appears to be the middle of nowhere. Upon closer inspection, it becomes clear that the rock looks just like a frog! It has a distinct body, mouth, eyes, and legs underneath — ready to hop away at a moment's notice.
This Isn't The Only Animal Spotted In A Martian Rock
Of course, this isn't actually a frog. Not only is there no evidence of frogs existing on Mars, but scientists have yet to find any signs of life on the planet. Even so, it's a remarkable example of just how varied and interesting Martian rocks can really be. This particular rock formation could have been caused by any number of things. It may be the result of frequent winds and dust storms on Mars, acid fog, or simply the result of the planet's formation billions of years ago.
It's also worth mentioning that this isn't the only example of a familiar form appearing on Mars. Earlier this year, Perseverance snapped another photo of what appears to be a tiny Mars worm (seen above). While it's just another rock that happens to look like a creature we know from Earth, it's pretty incredible how distinct Martian rocks can be. From hulking frogs, tiny worms, and everything in between, it's no surprise why the planet's captivated the hearts and minds of so many.
Source: NASA