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NASA prepares to fly probes to the sun's scorching atmosphere
22 Jul 2018 – 1:21
![NASA's Goddard Space Flight Center (middle) Alex Young, solar scientist at NASA 's Goddard Space Flight Center (19659004) ), Nicola Fox, Parker Solar Probe project scientist at Johns Hopkins Applied Physics Labs (APL) (right), and Betsy Congdon, Parker Solar Probe Thermal Protection Lead System Engineer at APL (left), speak during a preview briefing at NASA's Parker Solar Probe at NASA's Kennedy Space Center in Florida, US, July 20, 2018. Reuters / Mike Brown </p>
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<p> CAPE CANAVERAL, Fla: NASA is preparing to send a probe closer to the Sun than any other spacecraft has ventured, enduring wicked heat while zooming through the solar corona to study this part of the stellar atmosphere (19659006) The Parker Solar Probe, a robotic spacecraft the size of a small car, is slated to launch from Cape Canaveral in F lorida, with Aug. 6 targeted for the launch date for the planned seven-year mission. It is set to fly into the Sun's corona within 3.8 million miles (from the solar surface, seven times closer than any other spacecraft. </p>
<p> "To send a probe to the future. it is highly ambitious, "Nicola Fox, a scientist from the Johns Hopkins University Applied Physics Laboratory, told a news conference on Friday. </p>
<p> The previous closest pass to the Sun was by a probe called Helios 2 , which in 1976 came within 27 million miles (43 million km). The average distance from the Sun for Earth is 93 million miles (1965 million). Unpredictable Solar Winds Cause Disturbances in our planet's magnetic field and can play havoc with communications technology on Earth. NASA hopes the findings will be enabled scientists to forecast changes in Earth's space environment. </p>
<p> "It's of fundamental importance for us to predict this space weather," said Alex Young, a solar scientist at NASA Goddard Space Flight Center in Maryland. "</p>
<p> The project, with a $ 1.5 billion price tag, is the first major mission under NASA's Living With a Star program. </p>
<p> Venus flybys over seven years to steadily reduce its orbit around the Sun, using plasma and energetic particles. NASA aims to collect data on the inner workings of the highly magnetized corona </p>
<p> The probe, named after the American solar astrophysicist Eugene Newman Parker, will be able to survive difficult heat and radiation conditions. Fahrenheit (29 degrees Celsius) also has a temperature range of almost 2,500 degrees Fahrenheit (1,370 degrees Celsius) at its closest pass. </p>
<p> <em> ] (Reporting by Joey Roulette, Editing by Will Dunham) </em></p>
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