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

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 ...

Rare planetary alignment featuring Venus, Saturn, Jupiter, and Mars promises celestial splendour in the southern hemisphere's twilight skies.

Research and development is underway to create robots that can hunt for signs of life in the vast oceans that exist under the ...

Six planets will be in alignment this weekend, with four of them shining bright in one sweeping view. What to know about the ...

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

A similar parade of planets took place last June, but only two planets could be seen without any special equipment. This time, four are visible to the naked eye.

Plus: Saturn’s moon Iapetus is visible, our Moon passes the bright star Spica, and Mars skims south of Pollux in Gemini in ...

There are six planets in the night sky all week, four of them visible to the naked eye and two of them getting very close ...

New research from a team of citizen scientists challenges the old idea that Jupiter's visible clouds are formed of ammonia ...

MORE: Museums and culture centers are offering discounts on tickets and memberships during winter Venus, Mars, Jupiter and Saturn will be the easiest to spot. Uranus and Neptune also are part of ...