Tag: Mars

NASA crew announced for simulated Mars mission next month

NeRD

NASA has selected four volunteers to go on a mission to Mars — without actually leaving Earth. The simulated mission to the Red Planet will take place at a habitat created at NASA’s Johnson Space Center in Houston; it will simulate what it would be like for astronauts to live and work on Mars for 45 days. The team includes Jason Lee, Stephanie Navarro, Shareef Al Romaithi and Piyumi Wijesekara. The four will call the agency’s Human Exploration Research Analog (HERA) home from May 10 through June 24. Two alternate…

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Curiosity rover may be ‘burping’ methane out of Mars’ subsurface

NeRD

Since 2012, NASA’s Curiosity rover has repeatedly detected methane on Mars, specifically near its landing site inside the 96-mile-wide (154 kilometers) Gale Crater.  But that Mars methane is behaving erratically. It only appears at night, it fluctuates seasonally and it spikes unexpectedly to levels 40 times higher than usual. To make things more puzzling, the gas isn’t present in appreciable amounts high in the Martian atmosphere, and it hasn’t been detected near the surface in other Red Planet locales. So what’s going on at Gale Crater? A group of NASA…

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Sols 4166-4167: A Garden Full of Rocks

NeRD

3 min read Sols 4166-4167: A Garden Full of Rocks This image was taken by Left Navigation Camera onboard NASA’s Mars rover Curiosity on Sol 4164 (2024-04-23 16:43:09 UTC). NASA/JPL-Caltech Earth planning date: Wednesday April 24, 2024 Here on Earth (in Toronto, specifically), it’s a very typical April which can’t quite make up its mind about whether or not it wants to be spring. On Mars (in Gale Crater), we’re well into spring, and Curiosity is enjoying the (relatively) warmer weather. As the days get longer and the weather gets…

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Sols 4164-4165: What’s Around the Ridge-bend?

NeRD

2 min read Sols 4164-4165: What’s Around the Ridge-bend? This image was taken by the Left Navigation Camera and looks towards the deposits that make up the bend in Gediz Vallis ridge between “Pinnacle Ridge” and “Fascination Turret”. In the background is the layered stratigraphy that makes up the butte “Texoli”. NASA/JPL-Caltech Earth planning date: Monday, April 22, 2024   Curiosity succeeded on a ~14 m drive along a bend in upper Gediz Vallis ridge (uGVR) to park next to “Pinnacle Ridge,” an outcrop of uGVR to the north. Benefitting from…

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Sols 4161-4163: Double Contact Science

NeRD

2 min read Sols 4161-4163: Double Contact Science This image was taken by Mast Camera (Mastcam) onboard NASA’s Mars rover Curiosity on Sol 4159 (2024-04-18 13:24:29 UTC). NASA/JPL-Caltech/MSSS Earth planning date: Friday, April 19, 2024 Curiosity has a three-sol weekend plan coming up as it makes progress along the edge of upper Gediz Vallis ridge. We have observations planned to investigate multiple bedrock targets with interesting rippled textures, dark-toned float, and the ridge. With two contact science targets, lots of targeted and untargeted remote observations, and a drive scheduled, Curiosity…

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Ingenuity’s travels: New NASA video tracks Mars helicopter’s 72 flights

NeRD

NASA’s history-making Ingenuity helicopter covered a lot of ground on Mars over the past three years, as a new video shows. The video, which was released on Thursday (April 18) by NASA’s Jet Propulsion Laboratory (JPL), shows where Ingenuity went on each of its 72 Red Planet sorties, linking each flight line together in an otherworldly Etch a Sketch creation. This work of art throws Ingenuity’s epic achievements into stark relief, showing the tough terrain the 4-pound (1.8 kilograms) chopper negotiated and the impressive distance it traveled — 10.5 miles…

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Sols 4159-4160: A Fully Loaded First Sol

NeRD

3 min read Sols 4159-4160: A Fully Loaded First Sol This image was taken by Chemistry & Camera (ChemCam) onboard NASA’s Mars rover Curiosity on Sol 4158 (2024-04-17 07:52:27 UTC). NASA/JPL-Caltech/LANL Earth planning date: Wednesday, April 17, 2024 Curiosity continues to make progress along the margin of upper Gediz Vallis ridge, investigating the broken bedrock in our workspace and acquiring images of the ridge deposit as the rover drives south. Today’s 2-sol plan focused on a DRT, contact science, and drive on the first sol, followed by untargeted remote sensing…

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Ingenuity team says goodbye to pioneering Mars helicopter

NeRD

Saying goodbye is never easy, especially from a world away.  The Ingenuity Mars helicopter team convened one last time on Tuesday (April 16) to oversee a transmission from the little rotorcraft, the first robot ever to explore the skies of a world beyond Earth. The meeting, in a control room at NASA’s Jet Propulsion Laboratory (JPL) in Southern California, came nearly three months after Ingenuity’s 72nd and final flight. The 4-pound (1.8 kilograms) chopper damaged its rotors while landing that day, consigning it to a stationary existence from now on…

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NASA’s Ingenuity Mars Helicopter Team Says Goodbye … for Now

NeRD

NASA’s Ingenuity Mars Helicopter, right, stands near the apex of a sand ripple in an image taken by Perseverance on Feb. 24, about five weeks after the rotorcraft’s final flight. Part of one of Ingenuity’s rotor blades lies on the surface about 49 feet (15 meters) west of helicopter (left of center in the image). NASA/JPL-Caltech/LANL/CNES/CNRS The final downlink shift by the Ingenuity team was a time to reflect on a highly successful mission — and to prepare the first aircraft on another world for its new role. Engineers working…

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NASA’s Curiosity Mars rover begins exploring possible dried-up Red Planet river

NeRD

Currently in the twelfth year of its mission, NASA’s Curiosity rover continues to press on while treading the world of Mars, delving into areas no rover has gone before. The latest phase of Curiosity’s adventure has brought it to what some scientists believe is the desiccated bed of an ancient river.  As Curiosity prepares to follow Gediz Vallis, as scientists call this winding and boulder-choked channel, it will try to give scientists a look back through time so they can discover how the landform came to be in the first…

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