New 'KEM' Proposal Would Extend New Horizons Post-Pluto Mission to 2021

If approved by NASA, the KEM proposal will allow New Horizons to continue its study of the outer fringes of the Solar System until 2021, including a flyby of 2014 MU69. Image Credit: NASA/JHUAPL/SwRI

If approved by NASA, the KEM proposal will allow New Horizons to continue its study of the outer fringes of the Solar System until 2021, including a flyby of 2014 MU69. Image Credit: NASA/JHUAPL/SwRI

The New Horizons mission has revolutionized our understanding of Pluto and its moons, after conducting the first-ever flyby last summer. […]

GRAIL Begins Extended Mission over the Moon

In this image, the mirror-image GRAIL spacecraft are readied for launch at the Astrotech facilities in Titusville, Florida. Photo Credit: Jason Rhian

The GRAIL spacecraft, Ebb and Flow, have begun their extended mission, and are now mapping the gravity field of the Moon and at half the altitude they were during the main mission.

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