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us apple developer accounts for sale:Swiss kids suit up for u0027Mission to Marsu0027

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,LAUSANNE — Leo pulls on a shiny, silver suit and places the helmet gingerly over his head before marching with the other budding astronauts towards their spaceship.rr"Going to Mars is really my dream," the eight-year-old said, jumping excitedly from foot to foot.rrWhile the world has been riveted by the escapades of the National Aeronautics and Space Administration (Nasa)'s Perseverance Mars rover, a group of Swiss primary school children has been eagerly preparing their own mission to the red planet.rrSome of Switzerland's top space experts, including the country's only astronaut, Mr Claude Nicollier, evaluated the detailed mission plan the children had developed over nine months.rrAnd on March 8, they gave it the all-clear for lift-off.rrThe children "exploded with joy" when they heard, their teacher at the Vivalys private school near Lausanne, Mr Sebastien Roussel, told AFP.rr"It was like watching the Nasa engineers' ecstatic reaction when Perseverance touched down."rrThis week, they finally blasted off.rrTheir rocket is actually a bus, with images of astronauts astride a spaceship heading towards a bright red sphere covering the windows, flanked by the message: "Mission Vivalys. Direction Mars".rrrPupils of the Ecole Vivalys elementary school, wearing spacesuits costumes, pose for a group picture during their project “Mission to Mars” in Lausanne on March 17, 2021. Photo: AFPrrSPACE STATIONrrTheir destination? A Mars space station conveniently situated a bus-ride away in a secluded wooded area on the outskirts of Lausanne in western Switzerland.rrHere, the 16 eight- and nine-year-olds will spend three days carrying out experiments similar to some conducted by actual astronauts, including attempting to grow plants to sustain them on the long journey.rrAnd while the idyllic, snow-sprinkled surroundings are far less hostile than the windswept, dusty surface of Mars, the children wear suits and helmets whenever they step outside.rrInside the base, with his helmet — actually a face-covering scuba-diving mask — under his arm, Leo says this "analogue mission to Mars" made him all the more eager to see the real thing.rr"But I don't want to land where Perseverance landed. It's radioactive there and very cold," he said.rrIn a bid to simulate a true space mission, all the children's meals consist of freeze-dried space food.rrInitial plans for them to sleep on site were meanwhile scrapped due to the Covid-19 pandemic.rr"Our biggest concern is not bringing the virus to Mars," Mr Olivier Delamadeleine, head of the Educalis group that runs the school, told AFP.rrThe mission fits with the school's general approach aimed at deepening the students' learning through "real life" experiences, he said.rrDuring the months of preparation, the children participated in workshops on astronomy and rocket engineering hosted by students at the neighbouring EPFL — among the most prestigious technical universities in Europe.rrrPupils of the Ecole Vivalys elementary school, wearing spacesuits costumes, decorate their "space station" during their project “Mission to Mars” in Lausanne on March 17, 2021.rrA MOTIVATION 'WIN'rrThe mission required them to use mathematics to calculate the distance to Mars, and they have also sharpened their language skills, learning how to spell the names of the planets.rrMr Roussel said the mission was "a win" for a teacher seeking to motivate his students.rrThe first experiment the team embarks upon after arriving at the space station is launching home-made paper rockets into space.rrThe children get to work rolling sheets of paper into tubes, before adding pointed paper tips and fins. rrEwan, the project's appointed leader, recommends using a lot of tape.rr"We are going to pump air into them, so it is important to close them tightly," the youngster explains. rrHe pulls on his mask and heads out to help secure the launch site with safety cones and tape.rrWhen the other children arrive, he helps Roussel place one rocket on a large metal contraption attached to a pump.rrWhen they flip a red lever on the valve, the paper rocket flies as high as the treetops amid wild applause.rrrA teacher and pupils of the Ecole Vivalys elementary school, wearing spacesuits costumes, launch a paper rocket during their project “Mission to Mars” in Lausanne on March 17, 2021. Photo: AFPrrEXPLODING ROCKETSrrAfter all the rockets have been launched, the children have a debrief Zoom session with Mr Jonas Morfin, known as "Jupiter Jonas", at EPFL's Space Innovation unit.rrLined up in front of the camera, they detail the problems some rockets ran into, and he provides pointers on how to improve the structures for the next launch.rr"Maybe reinforce the next one with more tape?" Mr Morfin tells a girl whose rocket exploded in mid-air.rrThe preparation for the mission, and especially the Zoom conversation earlier this month with Mr Nicollier, has left some children dreaming about becoming astronauts themselves.rr"That's what I have in mind," Leo said. "Now I want to be a scientist or an astronaut."rrPerseverance's images from Mars have also left some children eager to see humans walk on the red planet.rr"It's possible for robots," said Nina, one of two children named mission leaders.rr"I think it will be possible for us too, soon." AFPr
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