Mars #2 with Dr Adrian Brown (321)

<p><span style="font-size: 10pt;">On the surface of Mars, the NASA Perseverance Rover is bottling rocks to be returned to Earth. How will they get back? Why are the samples so valuable? Dr Brown, Australian Scientist with the mission, has the latest news in the second part of his discussion with Dr Karl.</span></p> <p><span style="font-size: 10pt;"><a href= "https://twitter.com/DrAdrianJBrown1">@DrAdrianJBrown1</a></span></p> <p><span style="font-size: 10pt;"><a href= "https://drkarl.com">drkarl.com</a></span><span style= "font-size: 10pt;"> </span></p>