Related: What you can see tonight in the night sky [maps] There are several reasons why some stars look brighter than others. Perhaps the most obvious is that they're all located at different ...

To an untrained eye, the night sky appears very much a mystery ... the light is bent in different ways, making the star appear to twinkle.

The best news? Viewers in prime dark sky locations don’t need high-tech telescopes or even binoculars to stargaze this summer ...

Credit: ESA/DPAC/Airbus DS Under ideal night sky conditions, stars appear as point sources ... all having measurable sizes, experience different impacts. Their images dance, distort and discolor ...

Vega moves in a different plane than the planets in ... like our own sun—and it’s the brightest yellow star in the night sky. Though it appears as a single point of light to the naked eye ...

A dim star in the night sky 3,000 light-years from our solar system could soon become visible to the naked eye for the first time since 1946 — and you can easily find it in the night sky.

That’s why we see a specific set of constellations, such as Cygnus the Swan and the Teapot, in the evening sky. Now, as we transition from summer to fall, our Earth keeps spinning. We begin to see the ...

One of the biggest and brightest stars in the night sky will momentarily vanish as an asteroid passes in front of it to produce a one-of-a-kind eclipse. The event should be visible to millions of ...

For us in northern climes, this only adds more luster to that part of the sky containing the beautiful wintertime constellations.” Compare all of this to the spectacular star-spangled skies of ...

Let's start back to the basics: why is the sky blue on a sunny day? It's how the sun's light reaches Earth. That light is actually made up of different colors, and the energy travels in waves.

two of the 10 most luminous stars in the sky, according to the study. “I really like how they used many different telescopes from many different places in the world; it highlights how this is ...