New observational data from the James Webb Space Telescope and simulation models have confirmed a new type of planet unlike ...

The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...

You'll be able to view a rare alignment of planets this month and into February. Our astrotourism expert reveals the best ...

Venus, Mars, Jupiter, Saturn, Neptune, and Uranus — are visible this month in a so-called planet parade. Some are visible to the naked eye and others require a telescope to see.

A powerful new tool comes online this year that could help astronomers locate the mysterious planet hiding somewhere beyond ...

Your 2025 horoscope tells the story of how the planets will interact with your unique natal chart. See what's in store for ...

Stargazers will get a peek at what's been called a "parade of planets," when up to seven planets may appear to line up.

A planet parade like the one beginning tonight is quite uncommon, occurring once every 10-20 years. Here are the planets you ...

A rare celestial phenomenon is about to light up the heavens, offering skywatchers a chance to marvel at the dynamic beauty ...

A very rare parade of planets is happening right now. Here are the planets that will be visible tonight and where to look for ...

Scientists have discovered a rare six-planet system where all planets orbit their star in perfect mathematical harmony.

The alignment of six planets will be visible in the night sky in January, according to the Philippine Atmospheric, ...