NASA Probe Osiris-Rex "Kisses" Asteroid Bennu In Historic Mission
After a four-year journey, NASA's robotic spacecraft Osiris-Rex briefly touched down on asteroid Bennu's boulder-strewn surface on Tuesday to collect rock and dust samples in a precision operation 200...
from NDTV News - World-news https://ift.tt/2HrnCwL
from NDTV News - World-news https://ift.tt/2HrnCwL
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