Mike MalaskaSep 13, 2025

We gonna peek a little bit beyond the headlines here about the potential Mars biosignatures. Why is this such a big deal for #astrobiology ?

Here is the press release:

https://www.nasa.gov/news-release/nasa-says-mars-rover-discovered-potential-biosignature-last-year/

NASA Says Mars Rover Discovered Potential Biosignature Last Year - NASA

A sample collected by NASA’s Perseverance Mars rover from an ancient dry riverbed in Jezero Crater could preserve evidence of ancient microbial life. Taken

NASA
Show threadRichard Hendricks
@mike_malaska *grabs bag of popcorn*
Sep 13, 2025 at 3:29pmWeb