Across the Universe: Astronomy domine
This column from The Tablet was first run in December 2018 December 2018 was a busy month in space. The Japanese Hayabusa II mission was orbiting Ryuku, a tiny near-Earth asteroid. A Chinese probe was about to place a lander on the far side of the Moon. NASA’s Insight mission had just arrived on Mars to measure marsquakes and the heat flowing from its interior. Virgin Galactic was testing a ship that can take tourists above the stratosphere. Of all these, my attention was on OSIRIS-REx. (The name is a typical NASA acronym; don’t ask.) This probe had also just arrived at a near-Earth asteroid, named Bennu, with essentially the same mission as Hayabusa II. It was the dream of the late Mike Drake, my first PhD advisor at the University of Arizona; after his death, the science team lead fell to Dante Lauretta, whose PhD director was my MIT classmate Bruce Fegley. And the rest of the science team … Continue reading →