@j_bettany ·
@j_bettany - 25 Jan 2021
"It was not that ‘Oumuamua visited us but that the sun and its attendant planets, moving through space at 450,000 miles an hour, moved past it, the sun’s gravity bumping it as a ship’s wake disturbs a piece of flotsam."
https://t.co/rsRvjsRRmS