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A star is a luminous sphere of plasma held together by its own gravity. The nearest star to Earth is the Sun. Many other stars are visible to the naked eye from Earth during the night, appearing as ...

Sky Map - Android Apps on Google Play


Sky Map is a hand-held planetarium for your Android device. Use it to identify stars, planets, nebulae and more. Originally developed as Google Sky Map, it has ...

Is Sirius the most luminous star in the sky? | Tonight | EarthSky


Mar 12, 2016 ... Tonight – March 12, 2016 – look outside, and you can't miss Sirius, the brightest star in the nighttime sky. Jupiter is up all night now, too, and it's ...

Top 10 cool things about stars | Space | EarthSky


May 24, 2016 ... Every star you see in the night sky is bigger and brighter than our sun. Of the 5,000 or so stars brighter than magnitude 6, only a handful of very ...

Why are there stars? (Beginner) - Curious About Astronomy? Ask an ...


Jun 27, 2015 ... Why are there so many stars in the sky and what are their purpose of being there ? This is an interesting question. We might as well ask why ...

What are the stars? | Astronotes - Armagh Planetarium


Oct 14, 2011 ... Could an exploding star cause disaster on Earth? ... Although the vast majority of stars we see in the night sky are brighter than the Sun, ...

Why is the sky blue? :: NASA Space Place


It's easy to see that the sky is blue. ... blue sky and clouds illustration ... all this air, the air molecules have scattered and rescattered the blue light many times in ...



The sky (or celestial dome) is everything that lies above the surface of the Earth, including the ... During daylight, the sky appears to be blue because air scatters blue .... Many cultures have dr...

visible light - What would we see in the sky if it weren't blue - Physics ...


May 18, 2014 ... What would we see during the day when we look into the sky (other than ... Even if you can't see many stars on the Moon when the sun is in ...

Popular Q&A
Q: Are there stars in the sky?
A: Yes there are stars in the Read More »
Source: www.chacha.com
Q: Is a star in the sky.
A: Well, it would be in outer space, but you can see them by looking up at the sky. Read More »
Source: www.answers.com
Q: What Is a Pattern of Stars in the Sky?
A: Patterns of stars in the sky are commonly called constellations. These groups of stars have been named differently across continents and generations. Archaeolog... Read More »
Source: www.ehow.com
Q: How Far are the Stars in the Sky?
A: Light Years The distances in space are so incredibly vast that astronomers had to come up with a unit of measurement that was appropriate for them. The light-ye... Read More »
Source: www.ehow.com
Q: Which is the biggest star in the sky?
A: The biggest from our point of view is the sun, because it is closest. The Moon is not a star (it's a moon) Read More »
Source: wiki.answers.com