Mars will be making its closest approach to Earth in two years, and thus, the mighty red planet, named for the god of war ...
Claims of a "rare planetary alignment" are misleading; it's just visible planets. A true "golden conjunction" occurs on Sept.
From west to east, Saturn, Venus, Neptune, Uranus, Jupiter and Mars will make an arc across Wyoming’s night sky in a parade of planets Friday and ...
The enormous visitor to our solar system may have been about 8 times the mass of Jupiter, and come nearly as close to the sun ...
Reaching Mercury is such a challenge because “the gravitational pull of the Sun is very strong near Mercury, which makes it ...