Children with chronic illnesses face extra challenges, and measuring stress through hair samples may help doctors predict which kids are at highest risk for mental health problems. Researchers studied ...
An illustration of the various elements of the overall Mars Sample Return effort. Credit: NASA/JPL-Caltech LAS VEGAS — Companies selected by NASA to study alternative approaches to Mars Sample Return ...
NASA announced Friday that it will award contracts to seven companies, including SpaceX and Blue Origin, to study how to transport rock samples from Mars more cheaply back to Earth. The space agency ...
A photo montage showing sample tubes shortly after they were deposited onto the surface by NASA’s Perseverance Mars rover. Credit: NASA/JPL-CALTECH/MSSS ORLANDO, Fla. — NASA will spend the next year ...
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