The planets will align in the night sky on Feb. 28. Here is when to look up and which ones are visible without a telescope.

Six planets are set to align on Saturday, creating a planetary parade that will be visible to sky-gazers across the globe.

Stargazers will soon have an opportunity to view six planets in alignment in the night sky, according to NASA. Mercury, Venus ...

Six planets will appear close together after sunset in a rare planetary parade. Here is how and when to see this beautiful ...

Despite the dramatic name, these alignments aren’t exceptionally rare. The last six-planet parade occurred in January 2025, and a four-planet lineup followed in August 2025. What makes each one feel ...

Six planets will align on Feb. 28, but not all will be seen with the naked eye. Here's how to watch the cosmic parade in the ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

Our solar system is a lot like the story of Goldilocks and the Three Bears. Planets that are located close to the sun can be too hot, while those located further from the sun can be too cold, making ...

Here's a thought experiment that keeps planetary scientists awake at night. Strip every living thing from our planet, every bacterium, every blade of grass, every creature that has ever drawn breath ...

Planetary systems in the Milky Way galaxy tend to follow a particular pattern: rocky planets toward the center, closest to ...