Universe and its fact
We know
that our universe is infinite and above our think. When we look up at the sky
that we thought and realize how tiny a speck we are in the grand Magnums opus
that space.
The Universe is an unsolved secret that is
very beautiful and full of adventure! But the story behind it has been
searching for scientific research for many years after all how it was composed.
There are many types of constellations galaxies in the universe etc. In these we
have our earth and sun and other planets.
Know about many mysterious facts of the universe
Ø You cannot cry on space because your tears will not ever fall
Ø In 2006, Pluto was reclassified as a dwarf planet after 76 years classified as the outermost planet in our solar system since it’s discover in 1930.
Ø A day on mercury lasts longer its year! Mercury moves around the sun like earth faster than any other planet making its year equivalent of 88 earth days. While on day mercury- the interval between one sunrise and the next last 176 earth days!
Ø In our solar system, there are eight planets, but there are several other planets outside the solar system. these many planets discovered as hot gas giant planets.astronauts have discovered a lava-filled planet which is mostly like the earth.
Ø There are billions of galaxies and astronomers use to estimates the number of star within our Galaxy. The milky way so it is quite impossible to count the number of stars due to the large size of space.
Ø In 840 D Emperor Louis of Bavaria died of fright when experience an eclipse of the sun this is when the moon moves between the earth and the sun a shadow falls on part of the Earth.
Ø The reason of tides and waves on Earth is moon along with sun, it moves billions of water each day.
Ø Astronauts on the international space station witness around 15 sunrise and 15 sunset every day.
Ø A sample of sir Isaac Newton’s apple tree was sent into space to defy gravity.
Ø In 1977, we received a signal from deep space that lasted 72 seconds. But scientist still don’t know how or where it came from.
Ø There is a water reservoir floating in space that is equivalent to 140 trillion times all the water in the world’s ocean.
Ø The international space station is about the size of football field.
Ø According to astronauts, space smells like seared , hot metal and welding fumes.
Ø Most astronauts become 2 inches taller in the space station.some theories have proposed that every black hole contains a universe so it means that right now we are in black hole.
Ø Depending upon their mass, there are three types of black holes that are stellar, super massive and miniature.
Ø A black hole is crested when big star explode. Its gravitational force is so strong that nothing can escape from it- luckily the closest back hole is about 10,000 light-years from Earth.
Ø The universe has no center and is constantly expanding every second-making it impossible to reach the edge.
Ø The earth is about 4.5 billion years old but that’s only a third of the age of the universe which is 13.5 billions years old!
Ø The earth is tiny in comparison with the rest of universe it could fit into the sun 1.3 million times.
Ø On the international space station, urine passes through a special water treatment plant that turns it into drinking water.
Ø ‘NASA’ developing 3D printed pizzas for astronauts.
Ø Saturn’s rings are not solid, they are made up of ice, dust and rock.
Ø Floating cities above the clouds of Venus may be our best bet for
becoming a two planet species. Condition there are so similar to earth a human wouldn’t need a pressurized suit, the gravity is similar and transit times are shorter than to mars.
Ø In 1962, the U.S blew up a hydrogen bomb in space that was 100 times more powerful than Hiroshima.
Ø If you fell in a black hole you would stretch like spaghetti. Black holes stretch anything that who dares to close them. The nearest black hole to the earth is about 16,000 light years away.
Ø According to the Einstein theory of relativity, black hole slows down the time by its gravitational pull.
Ø Light cannot escape from black holes due to their high gravitational force, but they emit radiation. The existence of first time theorized by Stephen hawking, so it is also known as hawking radiation.
Ø Black holes can come into existence when stars collapse after death. They keep on growing by eating gas and dust around them.
Ø The misconception about black holes that they suck. They are not cosmic vacuums suction is caused by pulling something into the vacuum, which they are not object fall into them.
Ø There are quite a few planets that have solar eclipses not with all their moons, but all planets beyond Earth have solar eclipses, just not as often as we do, and not with each of their moons.
1 Comments:
Click here for Commentsnice
ConversionConversion EmoticonEmoticon