Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Science https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ NASA Perseverance Mars rover examines ‘strange’ rock, zaps it with a laser

NASA Perseverance Mars rover examines ‘strange’ rock, zaps it with a laser



NASA’s Perseverance Rover snapped a view of this odd rock on March 28th. If you look closely to the right of the center of the center, you can see a series of small marks where the rovers laser zapped it.

NASA / JPL-Caltech / ASU

Mars is a paradise for meteorites, and it is always remarkable when a rover encounters one of these broadcasts from space. Scientists are currently investigating a cliff full of holes seen by NASA̵

7;s Perseverance Rover. The rock resembles meteorites seen elsewhere.

NASA has not stated what the rock is right now, but the endurance team tweeted Wednesday: “While the helicopter is getting ready, I can’t help but check nearby rocks. This weird one has my science team dealing with many hypotheses.”

The rover team said the rock is approx. 15cm long and told space fans to look closely at the picture to “spot the row of laser marks where I zapped it to learn more.”

Perseverance is equipped with a rock-zapping laser designed to help it collect data on the geology of Mars. You can listen to the laser in action as heard by a microphone. “Variations in the intensity of the zapping sounds will provide information about the physical structure of the target, such as its relative hardness or the presence of weathering coatings,” NASA said when they shared the laser sound earlier in March.

Scientists are already throwing some ideas about the rock around, including that it could be a weathered piece of bedrock, a small piece of Mars from other places that was thrown by an impact event or a meteorite.

Endurance is already hip for meteorites. There is one small slice of a martian meteorite built into a calibration target used by rovers Sherloc (Scanning Habitable Environments with Raman & Luminescence for Organics & Chemicals) instrument. So NASA sent a piece of Mars back to Mars.

The rover took time for the rock study while it was in process of deploying the Ingenuity helicopter so it can put it down to the surface ahead of what NASA hopes will be the first powered, controlled flight on another planet.

Between rocks and choppers, it has been an exciting week for the endurance mission.

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