With frigid temperatures and dangerously cold wind chills, you may want to wait a few more days to check them out. Don't ...

Emily Simpson has loved space since she was a 10-year-old kid celebrating her birthday at a planetarium. Now a recent Florida ...

Throughout much of January and February, Venus, Mars, Jupiter, Saturn, Uranus and Neptune will be visible splayed out in a long arc across the heavens, with Venus, Mars, Jupiter and Saturn being ...

This is where multiple planets line up next to each other. On January 21, six planets—Venus, Mars, Jupiter, Saturn, Uranus, and Neptune—will be visible simultaneously in the sky, and their ...

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 ...

NASA reveals Ceres, a dwarf planet in the asteroid belt, with frozen oceans and signs of ancient hydrothermal activity, ...