Regulus is a bright blue star in the constellation Leo, which is often called the 'lion's heart'. It regularly appears close ...

Mars shining like a red star in the night sky, alongside the blue-tinged star Regulus. These two celestial bodies, though ...

Now nearing a close conjunction, Saturn and Neptune sit just to the right of the crescent Moon in the morning sky.

The half-lit lunar disk will rise alongside the ringed giant Saturn and dimmer Neptune in the early morning hours of June 19, ...

A planetary parade is a periodic event where multiple planetary bodies sharing a common star appear collectively to an ...

Leo sees action as both Mars and Comet Schwassmann-Wachmann 1 move through; plus, spot galaxies and noctilucent clouds in the sky this week.

All three planets will be visible to the naked eye: Saturn up high, the moon just below and Venus glimmering brightly near the horizon. Saturn will be the dimmest of the trio, but still visible.

"Seven planets will be visible in the evening sky," Bill Cooke ... Cooke noted that a planetarium phone app can help the untrained eye identify the planets — and several of them are free ...

It's not often that planets align in the night sky. Attention, stargazers: Another celestial phenomenon is set to appear in the night sky Friday evening. Seven planets -- Mars, Jupiter, Uranus ...

Four of the planets will be visible to the naked eye if conditions are clear, but keen astronomers and stargazers may need binoculars or a telescope to get a closer look at all seven. How can you ...

However, Neptune and Uranus are not typically visible to the naked eye and will likely require a telescope or binoculars to see, she said. Here’s why there are suddenly so many planets visible ...

While all seven planets could appear in some form in parts of the U.S., not all of them will be visible to the naked eye. That sobering fact shouldn't dampen stargazers' enthusiasm for witnessing ...