Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how ...

A blue dwarf galaxy pitched through the bullseye's galactic neighborhood 50 million years ago, leaving behind nine glittering ...

Scientists from Nagoya University in Japan have discovered from tests on mice that luteolin is an effective preventative for ...

All planets to align at the same time in rare planetary parade - For the last time until 2040, seven planets will appear ...