290K views · 12K reactions | On Feb. 18, our NASA's Perseverance Mars Rover lands in the Red Planet's Jezero Crater, where it will look for signs of ancient microbial life & collect samples for future missions to return to Earth. Watch live #CountdownToMars coverage from our NASA Jet Propulsion Laboratory, starting at 2:15 p.m. EST: https://go.nasa.gov/3k2VzmV | NASA - National Aeronautics and Space Administration | Facebook

1.3M views · 33K reactions | Things are changing for NASA’s Curiosity Mars Rover as it climbs Mount Sharp. The rover is switching from a region of enriched clay minerals to one of salty minerals called sulfates. Layers from this spot may tell us more about Gale Crater's ancient environment. go.nasa.gov/2W2oH62 | NASA Jet Propulsion Laboratory | Facebook