10 Interesting facts about universe

Universe is very big and we have only some micro percentage of information about it. Science of universe cannot be explained completely because it always changes with it structure,time and many events happening in space.

There are many interesting fact about universe:-

1)When we look into night sky, we are looking back in time.

Because the stars we see in night sky are very far away from us. When light enter into our eye it would have taken long time to reach Earth.

2) Sagittarius B is very big cloud present in our universe.

It is 26000 light year far away from Earth. It contains 10 billion billion billion litres of Alcohol.

3)It take 225 million years for sun to tarvel around the milky way galaxy.

4) Neptune is only planet which was discovered mathematically and later it was observed by telescope.

5)We all are made up of Stardust.

6) In 2011 Japan's Earthquake was so strong that deceased the day by 1.8 microseconds.

7)The ending of Solar system is not Pluto but it is Port cloud, which is 15 trillion km far away from sun

8) Biggest mountain of our solar system is "Olympus Mons" ,it is 26 km high.

9)It is estimated that our milky way galaxy contains 400 billion stars.

10)Voiger 1 is only man made satellite that has traveled highest distance from earth and constantly moving.It is moving with a speed of 61,180km/hr.

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