Curiosity gets a gravimeter–repurposed instruments can now measure rock density

The Curiosity rover landed on Mars without a gravimeter on board. But researchers realized that its accelerometers–normally used to determine the position of …

Category ID: 28
Orig Pub Date: Jan 31, 2019 4 Months ago (135 Days)
Channel: Science Magazine Url: Go
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  Feb 1, 2019