One of the great astronomical phenomena of the year is happening tonight, when seven planets will be visible in line from ...

The stars may not be aligning on Friday night, but seven planets in our solar system just may be. For weeks, outer space enthusiasts have been gearing up for a planetary alignment, or "planetary ...

An alignment of seven planets will be visible in Friday's evening sky. Here's when and where to view the celestial phenomenon ...

A very rare treat is about to grace Earth's night skies.

While all seven planets could appear in some form in parts of the U.S., not all of them will be visible to the naked eye. Here's what to know.

For the last month and change, you might've seen the headlines about the planetary alignment, or a planetary parade, going on in our solar system. And that's true. In January 2025, Venus ...

For a few evenings around 28 February, every planet in the solar system will be visible in the night sky, thanks to a rare ...

This fortuitous alignment, which occurs only once every 175 years, led to Nasa launching the twin Voyager 1 and 2 spacecraft in 1977 on a "Grand Tour" of the outer Solar System. Voyager 1 flew ...

Exactly two weeks after the "blood moon" total lunar eclipse comes a partial solar eclipse visible to some in North America.

Despite the name, a planetary alignment isn’t when the planets get in a row, it’s when a fair few gather on one side of the Sun. A planetary parade, meanwhile, describes them all being visible in the ...