A recent study by researchers suggests that mars once had ancient beaches similar to those on Earth, which could imply the planet had conditions suitable for microbial life. Using data from the Chinese zhurong rover, the team discovered sedimentary layers indicating the presence of an ancient ocean on mars, providing evidence that the planet was not always static.

A geologist at pennsylvania state university and co-author of the study about mars' beaches.

The Chinese rover that collected geological data on mars.

The university where benjamin cardenas conducts his research.

The university where Michael Manga, a participating scientist in the study, works.