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Mars rover sends home movie of daredevil descent to landing on red planet

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NASA scientists yesterday unveiled first-of-a-kind home movies of last week's' daredevil Mars rover landing, vividly showing its supersonic parachute inflation over the red planet and a rocket-powered hovercraft lowering the science lab on wheels to the surface. The footage was recorded on Thursday by a series of cameras mounted at different angles of the multi-stage spacecraft as it carried the rover, named Perseveran­ce, through the thin Martian atmosphere to a gentle touchdown inside a vast basin called Jezero Crater.

Thomas Zurbuchen, NASA associate administra­tor for science, called seeing the footage "the closest you can get to landing on Mars without putting on a pressure suit."

The video montage was played for reporters tuning in to a news briefing webcast from NASA's Jet Propulsion

Laboratory (JPL) near Los Angeles four days after the historic landing of the most advanced astrobiolo­gy probe ever sent to another world.

NASA also presented a brief audio clip captured by microphone­s on the rover after its arrival that included the murmur of a light wind gust - the first ever recorded on the fourth planet from the sun.

JPL imaging scientist Justin Maki said NASA's stationary landing craft InSight, which arrived on Mars in 2018 to study its deep interior, previously measured seismic signals on the planet that were "acoustical­ly driven" and then "rendered as audio."

But mission deputy project manager Matt Wallace said he believed the Martian breeze represente­d the first ambient sound directly recorded on the surface of Mars and played back for humans.

The spacecraft's mics failed to collect useable audio during descent to the crater floor. But they did pick up a mechanical whirring from the rover after its arrival. Wallace said he hoped to record other sounds, such as the rover's wheels crunching over the surface and its robotic arm drilling for samples of Martian rock.

'THE STUFF OF OUR DREAMS'

But it was film footage from the spacecraft's perilous, self-guided ride through Martian skies to touchdown an interval NASA has dubbed "the seven minutes of terror" - that JPL's team found particular­ly striking.

"These videos, and these images are the stuff of our dreams," Al Chen, head of the descent and landing team, told reporters. JPL Director Mike Watkins said engineers spent much of the weekend "binge-watching" the footage.

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