WASHINGTON — Stargazers will have a special chance to see seven planets align in the night sky this week as Mercury joins ...
There will be a rare planetary alignment this week, when seven planets — Saturn, Mercury, Neptune, Venus, Uranus, Jupiter and Mars — will align in the sky in the evening, according to stargazing ...
Ceres, the largest object in the asteroid belt, may hold answers to fundamental questions about the Solar System. This dwarf ...