Interesting Facts About Astronomy

Astronomy is an interesting science to many people because it is filled with many astronomy fun facts. Everything from the size and temperature of our own star, the Sun, to the make-up of distant planets has been established. All of this information can be retold to entertain and enlighten people.

The Sun is a great font for astronomy fun facts. Our own star, which provides us with all our heat and light is between 91 and 94.5 million miles from Earth. It’s not that nobody knows the precise distance, but rather because the Earth revolves around the Sun in an ellipse, an uneven, orbit, so the distance varies depending on where the Earth is situated in that orbit.

The Sun is only an average size star, yet it’s size is another great source of astronomy fun facts. As average as it is, it accounts for about 98% of all the material in our solar system. Even with the massive planet of Jupiter on our side, we’re still only a tiny 2% of non Sun stuff.

It would take the diameter of about 100 Earths to measure across this average Sun. The solar winds produced by the Sun extends to about 50 times the distance from the Earth to the Sun. In other words, those solar winds go out about 50 AU’s, with an AU being the distance from the Earth to the sun. That’s quite fantastic, isn’t it?.

What about astronomy fun facts that don’t have anything at all to do with the Sun then? How about the Moon? It’s the only object that man has walked upon except the Earth so far. And one man actually travelled to the Moon but has never left it. Dr. Eugene Shoemaker loved the Moon but was not found acceptable as an astronaut. After his death, he was cremated and his ashes were scattered over the Moon by the Lunar Prospector spacecraft in 1999.

There are lots more astronomical fun facts about the Moon. It’s the site of what might become the oldest footprint known to man. Neil Armstrong’s giant leap for mankind left a footprint or shoe print in the Moon’s dust that will likely still be there in 15 million years time.

Lots of people, in fact about 13% of those polled in 1988, still believed the Moon is made of cheese. And finally, the suits worn by the Moon-walking astronauts weighed 180 pounds on Earth but only 30 pounds on the Moon, because of the Moon’s reduced gravity. Talk about losing weight, eh?

Astronomy fun facts aren’t limited to our close astronomical neighbours. Looking at stars is like looking into the past. Some of the stars we see today in the night sky are so far away that their light takes a million years to reach us. Some of the stars you see may really be images of stars a million years old that aren’t even there any more. There are more than 1 x 10 ^22 stars in the universe. That’s a 1 followed by 22 zeros. The number is really quite awesome.

There are millions of astronomy fun facts and we could relate them forever. But this article can not. So, please, walk out there and learn about astronomy for yourself.

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Ten Film Idol Obituaries From Ten Years Ago.

It is common to hear people say that time flies and it is true. I have put together a list of screen idols who passed away ten years ago. When I began researching this list of screen idols’ obituaries, I was surprised to read who had died and how old they had become when they died. I have listed them by date. Doesn’t time fly?

Hedy Lamarr: 86, Viennese born motion picture star, whose seductive beauty tempted all the male stars of the 1920′s and 30′s. Credited as co-inventor (with composer George Antheil) of a patented device for radio-controlled missiles. Old age, Orlando, Fla., Jan 19, 2000.

Durwood Kirby: 88, Kentucky born TV personality, announcer and foil to Garry Moore. Host of ‘Candid Camera’. Cause undisclosed, Fort Myers, Fla., March 15, 2000.

Claire Trevor: 91, Brooklyn-born picture actress. The brash moll in ‘Stagecoach’ and the Oscar-winning alcoholic singer in ‘Key Largo’. She played in nearly 70 films. Of respiratory disease, Newport Beach, Calif., April 8, 2000.

Douglas Fairbanks, Jr: 90, U.S. actor and producer. He created a motion picture career despite being under his father’s shadow. Best known for ‘Gunga Din’ and ‘The Prisoner Of Zenda’ in the 1930′s. Cause undisclosed. New York, May 7, 2000.

Sir John Gielgud: 96, legendary British actor. Long time star of stage and screen in the UK and US. Remarkable Shakespearean actor. Won an Oscar for ‘Arthur’. Old age, Aylesbury, UK, May 21, 2000.

Walter Matthau: 79, U.S. actor. Best known as Oscar Madison in the ‘Odd Couple’. He was everybody’s favourite grumpy old man. Of a heart attack, Santa Monica, Calif., July 1, 2000

Sir Alec Guinness: 86, renowned British actor. Best known for Oscar-winning performance as the mad colonel in ‘Bridge Over The River Kwai’ and Obi-Wan Kanobi in ‘Star Wars’. Very versatile actor. Old age, West Sussex, UK, Aug. 5, 2000.

Loretta Young: 87, U.S. picture star from Hollywood’s golden age of the 1930′s and 40′s. Oscar winner for ‘The Farmer’s Daughter’ (1947). Emmy winner for ‘The Loretta Young Show’ (1954-63) on TV. Of ovarian cancer, Los Angeles, Aug. 12, 2000.

Richard Farnsworth: 80, U.S. actor. In films for 60 years, first as a stunt man, then at 57 as an actor. Twice nominated for an Academy Award including ‘The Straight Story’. Suicide, Lincoln, N. Mexico, Oct. 6, 2000.

Steve Allen: 78, U.S. comedian, entertainer and songwriter, who pioneered the late-night TV show format of the. He wrote over 5,000 songs, including ‘This Could Be The Start Of Something Big’ and ‘Impossible’. An apparent heart attack in Los Angeles, Calif. Oct. 31, 2000.

Owen Jones, the author of this article, writes on many subjects, but is currently involved with custom wall calendars If you have an interest in calendars, organizers or promotional calendars, please go over to our website now at Promotional Desk Calendars

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Astronomy For Beginners

Although astronomy is the oldest science, it is still at the forefront of not only scientific thought, but also that of the public at large. Who hasn’t gazed up at the stars while walking home late at night and wondered about something larger? Having said that though, the ancient people of definitely the northern hemisphere, but probably both hemispheres, knew the movements of the stars and planets better than the majority of us do today.

They understood even then, thousands of years ago, that most stars appear to appear in the Eastern skies at night and travel on circular paths. They also noticed that some ‘stars’ were ‘wanderers’ (we call them planets) and that sometimes they went ‘against the flow’.

They also named groups of stars that we now call constellations or even galaxies and knew that those visible in the winter were different from those seen in the summer.and that others were visible all year round. The average common man of 5,000 – 10,000 years ago almost certainly knew more about the movement of the heavenly bodies than the average common man of today does. (I mean men and women here, of course).

They learned how to calculate or at least find the extremities of the sunrise and went to extraordinary lengths to mark those points with massive stone structures, such as Stonehenge in the United Kingdom, probably to facilitate the location of certain positions of the sun or other planets or stars, which may have been vital to their religious beliefs or crop cycles.

In 1609, Galileo invented the first artificial device for studying the stars and planets. It was the first astronomical telescope and through it he was able to observe things millions of miles away that no person had ever seen before. Because of the conclusions he came to from his observations, he had trouble with the Roman Catholic Church and was often in serious danger for his life, so outrageous were his discoveries.

But mankind was not intimidated, and since then we have gone on to build ever bigger and ever better telescopes with which we can even detect radio waves, microwaves, X-rays, infrared waves and gamma waves from outer space. Forty years ago, we even travelled to our Moon. and we have sent probes to eight of the nine planets in our Solar System, as well as to several comets and asteroids.

Where will we go next? That decision was always up to the government of the United States and the old Soviet Union, but now there are other contestants in the field. What will China or India want to explore with their possibly slightly different outlook on life? Or will it be just a question of financial benefit?

The world may be in a state of flux and power may be shifting from its traditional seats in the West, but it has not diminished interest in questions that scientists think can only be answered in space. These are exciting times for the science of astronomy, but then man has always found astronomy exciting.

Fascinated by astronomy? Then please pop along to our website at: http://astronomy.the-real-way.com

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Astronomy – Important Dates Before Christ

There is no doubt that astronomy is the oldest science and there is also no doubt that astronomy was being studied by everyone, not only the wise men, thousands and thousands of years ago.

We do not know precisely why they did it, but we can surmise that early man noticed a correlation between the weather and the stars, which were themselves not fully understood, of course.

Early man, probably even as far back as Neanderthal man, noticed the relationship between the weather and herd movements and crop growth, or at least fruit and nuts on local trees, if they did not have planted crops.

This means that people could see a connection between the stars and food availability. This relationship was probably ritualized into some sort of religion like early Wicca. Therefore, the stars became a very important part of the lives of every single person and it is likely that astrology and astronomy were widely intermixed by the average person.

However, there were also people who did not only use the stars as some vast celestial clock and who tried to make sense of the whole shebang. I am going to narrate below, eight of the most important dates or years in the history of astronomy before Christ walked on the Earth. Never forget that they had nothing but an abacus to do there calculations and no telescopes, which came about two thousand years later.

585 BC: Thales of Miletus (c. 625- c. 547), a Greek, predicted a solar eclipse in Asia Minor purely on the basis of his observations and calculations. It was not a lucky guess!

c. 400 BC: the astronomer Oenopedes (5th. century). also a Greek, announces that the Earth is tilted on its axis with respect to the Sun.

352 BC: the Chinese report what they called a ‘guest star’, a supernova, which was the earliest reported sighting.

340 BC: The astronomer, Kidinnu (b. Babylon c. 379 BC) discovers the precession of the Equinoxes, ie the apparent change in the position of the stars caused by the Earth’s wobbling on its axis.

c. 300 BC: a ‘committee’ of Chinese astronomers compile star maps of the visible universe.

c. 240 BC: Chinese astronomers observe and make notes about Halley’s Comet. Also Eratosthenes of Cyrene (c. 276 – c.194 BC), a Greek, correctly calculate the Earth’s dimensions.

165 BC: Chinese astronomers notice sunspots for the first time.

c. 130 BC: the astronomer Hipparchus of Nicea (b. 147 BC), a Greek, correctly calculates the distance to the Earth’s Moon and also rediscovers the precession of the Equinoxes.

You will see from the dates above that obviously not everyone let nature and the stars govern their lives, as the common farmer or hunter did. Some men actually took pen to paper, but before pen and paper even existed, and tried to work out ‘why these manifestations occurred?’.

These people must have been extraordinary men to have worked these measurements out by calculation, observation by the naked eye and rationalization alone.

Fascinated by astronomy, why not pop along to our website at: http://astronomy.the-real-way.com

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