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

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

Alignments of five or more planets are rare—there will be two more featuring five or more planets this year, but after that ...

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

Throughout January, stargazers in India can witness a spectacular planetary parade featuring Mars, Jupiter, Uranus, Venus, ...

Mars is known as the 'Red Planet.' Learn about its reddish hue, caused by iron oxide, its position as the fourth planet from ...

The larger moons of Pluto and Earth likely formed through a collisional process with Charon and our moon, respectively, ...

Alinda, measuring 2.6 miles wide, will be visible this weekend. Stargazers can spot it using basic equipment or watch a ...

We haven’t seen the Red Planet this luminous in the night sky since 2022. Our astrotourism expert shares how and when to ...

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet ...

While Viking prides itself on a rather forthright though persuasive “no casinos, no children” policy, it could easily add “no gimmicks” and “no fuss”.

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...