Sirius, also known as the Dog Star or Sirius A, is the brightest star in Earth's night sky.

In some Texas cities, the dog days of summer and the historically hottest days of the year overlap, when you look at ...

The brightest star in the night sky, Sirius, is easily visible in January if you know when and where to look! The star Sirius is an interesting object and one that is relatively close to our planet.

The brightest star in the night sky is Sirius, also known as the "Dog Star." Here's when, where and how to see it—and glimpse its rainbow of colors.

Sirius, famously known as the “Dog Star,” is the brightest star in Earth’s night sky and has fascinated humans for millennia.

Sirius is special, not so much that it is at the top of the list of the 21 brightest stars in the sky, but it also out-dazzles its nearest competitor, Canopus, the second brightest star by 0.8 of ...

Known as the “dog star” for its place amid the constellation Canis Major, Sirius is the brightest star in the night sky. The vivid star is one of the nearest to Earth, at just 8.6 light-years ...

The two brightest nighttime stars available in the Minnesota and Wisconsin sky are Sirius and Arcturus. April is the only month of the year we can enjoy both of them at the same time in the early ...

You may have heard the phrase "the dog days of summer," but do you know the science behind the saying? Hint: it's got nothing ...

TWO new stars have suddenly appeared in the night sky, caused by some of the most powerful explosions in the universe. Two ...

The two brightest nighttime stars visible in the Pottsville sky are Sirius and Arcturus. April is the only month of the year when we can enjoy both of them at the same time in the early evening ...