A computer-generated image of Venus
SCIEPRO/SCIENCE PHOTO LIBRARY
A comet approaching the sun from the outer solar system might sweep a trail of dust particles over the planet Venus when it swings into the inner reaches of our planetary neighbourhood this December.
On 18 December, Comet C/2021 A1 (Leonard) will zip past Venus at what is, in astronomical terms, a hair’s-breadth distance of just 4.3 million kilometres. As Venus continues on its orbital path, it will move through a swathe of space close to where the comet was about 72 hours earlier.
Computer …
More Stories
This is the first X-ray taken of a single atom
JWST has spotted an enormous plume of water coming out of Enceladus
Watch NASA’s UFO team discuss its findings publicly for the first time