Washington, 10 sep (EFE).-the GRAIL of NASA mission departed today bound for the Moon, where their probes will provide images to learn more about the cortex and the nucleus of the Moon, before its launch had been postponed on two occasions.

The two probes of the GRAIl, an acronym in English mission of “Gravity Recovery and Interior Laboratory”, whose mission is to provide images in x-rays of the cortex and the nucleus of the Moon, to help better understand the structure that lies beneath the surface of our satellite.

The two probes of the GRAIl, an acronym in English mission of “Gravity Recovery and Interior Laboratory”, whose mission is to provide images in x-rays of the cortex and the nucleus of the moon. EFE/file