The moon dims, the meteors fly, and the planets dance—these are the most exciting celestial events happening this month.

Out past Neptune are countless small icy and rocky bodies called Trans-Neptunian Objects (TNOs), and many of these have moons ...

On Saturday, March 29, 2025, we will experience a partial solar eclipse in the fire-forward, progress-at-all-costs sign of ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

Last year, astronomers announced that a planet orbits Barnard’s star. Now, researchers have confirmed the existence of three more.

Barnard's Star is a small, dim star of the type that astronomers call red dwarfs. Consequently, even though it is one of the ...

It recorded the positions of the stars, when in the year they would first be visible, the paths of the Sun and Moon, the periods when the planets would be visible in the night sky, and other ...

Perhaps the most dramatic spectacles human beings will ever observe are the result of the eternal dance among the cosmos’s moons, planets, stars ... moon orbits the Earth and the Earth orbits ...