The first day of the new year has already delivered on a historic moment in science. Just hours into 2019, the New Horizons spacecraft was confirmed to have made its flyby of the mysterious Kuiper Belt object Ultima Thule without issue.
The first day of the new year has already delivered on a historic moment in science. Just hours into 2019, the New Horizons spacecraft was confirmed to have made its flyby of the mysterious Kuiper Belt object Ultima Thule without issue.