Comet 2I/Borisov seemingly came out of nowhere late last summer, when comet hunter Gennadiy Borisov in Crimea discovered the vagabond coursing toward our star. Based on its orbit around the […]
Comet 2I/Borisov seemingly came out of nowhere late last summer, when comet hunter Gennadiy Borisov in Crimea discovered the vagabond coursing toward our star. Based on its orbit around the […]