This is a remarkable time to observe Mars at its brightest, nearly as bright as Sirius the Dog Star, the brightest true star ...

A parade of planets is coming this January, but if you miss it, you can catch it in later months. Six planets in our solar ...

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 ...

Mars, Venus, Jupiter, and Saturn can be spotted without special equipment, with Uranus and Neptune requiring a telescope.

A rare planetary event is set to take place later this month and Britons won't need a telescope to see it. Six planets are ...

Astronomer Dean Regas gives us the lowdown on the best things to look out for this winter, from a “planet parade” to the ...

In January, stargazers will be able to see four bright planets, the close dance of Venus and Saturn, Mars at opposition, and ...

These are the planets that will be visible with the naked eye. A rare parade of planets will light up the night sky ...

Earth ejecta, for instance, could hold Earth life.

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 indeed. Here's how to watch.

Space agencies around the world are setting their sights on new frontiers, with plans to explore Venus and other distant ...

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 ...