Xl Mars, Gale Crater, Rovers discussed on SPACE NEWS POD

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In twenty twenty three Rovers one from the US want from Europe and one from China will leave earth and depart for the red planet of Mars to look for past in present life. And these Rovers are just going to go to Mars. They have in their mission directorate to bring back samples from the red planet to earth, which is going to be one of the most influential. Botches in landings in science experiments of human history. Parts of Mars directly from the regular of Mars will be returned to the planet earth. So scientists on earth with really sophisticated instruments can study, what's in the ground on Mars. So the Rovers will be sent up in twenty twenty in the land, though do science, and the cash, the, the samples for a return mission for Mars and are from Mars and the return to earth in twenty twenty eight if America in Europe come together and make the mission as success, but a project scientists on the east Rover Exo Mars that will land in twenty twenty one along with the American Chinese Rovers might be worth reconsidering, which samples would actually be the. The best valuable to send back to the scientists waiting on earth. And the scientists said Mars twenty twenty will acquire samples from the surface, where I n ising radiation is likely to have damaged any organic molecules, it is. Excellent Mars with its two meter depth drill in advance organics detection, instrumentation MoMA that has the best chance to make an import discovery regarding the possibility. The Mars may have harbored life in its distant past, if this proves to be the case, perhaps, we may need to rethink where they, we should not think of bringing back. Well selected subsurface samples rather than those collected by Mars twenty twenty in the bars twenty twenty Rover which is a NASA Rover. It has the ability to cash the samples that against, but Exo Mars does not have that capability for a return mission leader on and he goes on to say that requires a complicated. Yup. That weighs allot it would have been impossible to combine our present very capable payload with a sample caching system on the same Rover. In fact, Nasr's twenty twenty Rover his Pete a dear price to include the caching system, and that's compared to curiosities analytical firepower. So what they gave up an analytics and studying the actual surface of the planet Mars. They gained a caching system. So instead of doing the science on Mars itself, what they're doing is putting it away for a little while and they're using that space to harbor though samples, then they're going to return them to earth on the March twenty twenty Rover. And then George Vago goes on to say the point I am trying to make is that bringing back the right samples will make all the difference in this regard, Exo Mars will be super important are the samples collected at depth more interesting and better preserved. We think probably yes, in once we will have investigated this, perhaps it will be time to rethink what samples to bring back to

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