Mars Orbiter Shows Gullies on Mars Not Likely Formed by Liquid Water

Using data from NASA’s Mars Reconnaissance Orbiter, astronomers show that gullies on modern Mars are likely not being formed by flowing liquid water. This new evidence will allow researchers to further narrow theories about how Martian gullies form, and reveal more details about Mars’ recent geologic processes. Scientists use the term “gully” for features on […]
The post Mars Orbiter Shows Gullies on Mars Not Likely Formed by Liquid Water appeared first on SciTech