New Horizons Ultima Thule Flyby

Olivier Barnouin (US Instrument Scientist, Johns Hopkins University/APL) discusses the OSIRIS-REx mission, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)

Olivier Barnouin (US Instrument Scientist, Johns Hopkins University/APL) discusses the OSIRIS-REx mission, Monday, Dec. 31, 2018 at Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland. Photo Credit: (NASA/Bill Ingalls)