Sunday, February 28News That Matters

Tag: approaches

As Perseverance Approaches Mars, Scientists Debate Its Sampling Technique

As Perseverance Approaches Mars, Scientists Debate Its Sampling Technique

Latest
For anyone invested in NASA’s decades-long efforts to robotically stumble on Mars, now is the time for nail-biting. Launched final July and barreling against the Red Planet and Jezero Crater is the web site online company’s Perseverance rover, cocooned in warmth-resistant shielding and plan for a shocking, technically fearless fiery nosedive thru the planet’s atmosphere on February 18. That ferocious entry will doubtless be straight followed by something many spend into yarn even extra scary: the computerized reducing of the robot to real ground on a tether from a hovering, rocket-propelled “sky crane” platform—the identical skills that successfully introduced Perseverance’s predecessor, the Curiosity rover, to the Martian surface in 2012. Billed because the biggest, heaviest, cl...