Hubble Space Telescope How to Use a Telescope - Reflector Telescopes an Introduction

Telescopes are of two main types – reflectors and refractors. The fundamental difference between both types is the kind of glasses used for light collection. Refractors use lenses while reflectors use mirrors. Going back to school physics, it is obvious that light …

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Endeavour Mission Crew

Impossible. That's what the 2009 Augustine committee reported about prospects for NASA's human exploration of space, at least for the next seven years. NASA's budget issues remain at the top of the list holding humans from space but the same future may not hold true for its robots.

Two recent robot adventurers, …

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Mission Crew Patch

Airwolf, the 1980's hit show, took place in the Cold War Era and was based on a military crew and their Bell 222 helicopter which had a military code name of Airwolf hence the actual name of the show. The show was filled with action and espionage with the pilot on a …

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Nasa Hubble Space

The Hubble telescope, named after U.S astronomer Edwin Hubble, was launched into orbit in 1990. Drifting in Earth's orbit for over 16 years, Hubble stopped working and was in need of serious repairs. All the new planets, galaxies and star clusters that we see in high definition resolutions today are all made …

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Astronomy Telescope Space

Hubble Space Telescope - Chapter 3

All the TV shows about characters that live or come from space such as the transformers, the TV show V or various other animated spots have kids wondering something. That would be wondering to know where all these characters come from.

The answer is up in …

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Telescope Great

The first thing to keep in mind when you're making a telescope by hand, on your own, is to know exactly how it functions. The basic objective of a telescope is to magnify an object that is at a distance and make it appear much closer than it actually is, by bringing its …

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Ultra Telescope

Ultra Telescope

Obsession 18" Ultra Compact (UC) - (Part 1)

The Sony KDL-40W5810 TV boasts some of the manufacturer's latest technology improvements, making it definitely worth a review by those shopping for a quality high-definition LCD TV.

For many people, the big news from Sony will be the manufacturer's efforts to reduce its environmental impact. …

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White Telescope

White Telescope

How are x-ray telescopes used to show the different stages of a star's life?

I just wanted to know...
Also How visual telescope show the temperature and luminosity of stars, which are grouped together because of similarities because of their different life stages which are the main sequence stage, white dwarf, red and …

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Astronomy Telescope

Congratulations! You've just been given your first telescope for Christmas (or you know there's one sitting there for you under the tree). It's an exciting thing to own your own telescope and there are a lot of celestial delights you'll want to have a look at, out there in the night skies. So …

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