An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...
Long ago, a planetary object eight times the mass of Jupiter may have once visited the solar system and altered […] The post ...
You might want to keep your eyes on the skies through next month: Six planets will align in January and February.
Heads up! Four planets are visible in the evening sky this month, and another two planets can be found with a little help.
All month, four planets — Venus, Saturn, Jupiter and Mars — will appear to line up and ... when the two planets will appear ...
Venus and Saturn will be in conjunction this weekend, appearing side by side in the night sky during January's post-sunset ...
All month, four planets — Venus, Saturn, Jupiter and Mars — will appear ... will appear within just "a couple of finger widths' distance apart" from Earth's perspective, NASA said.