This is called the precession of the equinoxes. It means the north star, currently Polaris, changes over time, and so do the positions of all of the stars in the sky from any given place.

Factoring in the Constellations' Shift. Discovering your true zodiac sign can be a fascinating journey, offering a deeper ...

Jamie Carter is an award-winning reporter who covers the night sky. Have you ever seen an equinox? On Monday, March 20, 2023, our planet—spinning on its tilted axis—will be side-on to the Sun.

The fall equinox comes this Wednesday at 3:21 p.m. ET. The day heralds the start of autumn in the northern hemisphere, which houses about 90% of Earth's population. For the southern hemisphere ...