There's a 13th zodiac constellation along the ecliptic called Ophiuchus. The faint constellation of Ophiuchus the Serpent Bearer is best seen in July. To find Ophiuchus, look for the bright red ...

Every six months or so, the internet promptly panics when yet another story about “Ophiuchus, the 13th zodiac sign” goes viral. Apparently, the viral story goes, NASA has just discovered a ...

But Ophiuchus, the constellation, wasn’t in the ecliptic when the 12 classic signs were chosen. It moved into the ecliptic relatively recently, Montúfar explains.

Many of these constellations represent animals, and the ancient Greeks called these constellations, collectively, the zodiakos kyklos, or “circle of animals.” From that, we now call it the zodiac.

This system of astrology named the signs of the zodiac after the constellations that come up along the ecliptic, but they're not tied to their positions. According to Nicholas Campion's A History ...

Dorothe from . Pixabay"> What is Ophiuchus the 13th zodiac sign . The 13th zodiac sign called Ophiuchus, is the Serpent-Bearer. It is a large constellation that straddles the celestial equator.

Consider the ecliptic the long and winding road in the stars. Also, along and on either side of the ecliptic are 13 constellations referred to as zodiac constellations.

The Zodiac can be a gateway into the graceful movements of the night sky. And it turns out our view of those constellations has changed since they were first mapped thousands of years ago.