In 2023, a green comet that last visited Earth 50,000 years ago zoomed by the planet again. Other notable flybys included ...
Discovered on January 30, 1996 by an amateur astronomer from southern Japan, Comet Hyakutake (pronounced "hyah-koo-tah-kay,") came 13 times closer to the Earth than Hale-Bopp. There were two ...
The small photos of Comet Hyakutake and Comet Hale-Bopp in the initial color astrophoto montage do not do them justice. Here they have been reprocessed for a larger display. The photo of Comet ...
In 2023, a green comet that last visited Earth 50,000 years ago zoomed by the planet again. Other notable flybys included ...