April 29, 2019

Most distant planetary flyby in history

The NASA probe captured photographs of the distant object Three years ago, NASA’s New Horizons probe made its famous flyby of the dwarf planet Pluto. On New Year’s day 2019, the probe made history again, in its flyby of Ultima Thule. This is the farthest away object humanity has ever visited in the Solar System, 6.5 billion km away from the Earth. Flying as ‘close’ to the object as 3,500km, New Horizons took a series of stunning