I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

Mars will be making its closest approach to Earth in two years, and thus, the mighty red planet, named for the god of war ...

Venus, Saturn, Jupiter and Mars will appear to line up and be bright enough to see with the naked eye in the first few hours ...

A rare celestial event will occur tomorrow, with Venus, Saturn, Jupiter, and Mars aligning and visible to the naked eye.

Venus and Saturn will be in conjunction this weekend, appearing side by side in the night sky during January's post-sunset ...

Both Venus and Saturn will be in the Aquarius constellation, the water bearer, during their close approach. To help spot it, ...

Venus, Mars, Jupiter and Saturn are visible to the naked eye this month and for part of February. Uranus and Neptune can be ...

On the evening of February 28, stargazers will witness a rare celestial event: an alignment of seven planets visible ...

Sometimes, it's easy to forget that we're spoiled with one of the best observatories in our solar system, and it's called ...

A famous illustration of Saturn's moon Titan got it all wrong. Never mind -- what we imagine space to be, and what we know it ...