The magic Hubble Space Telescope

The Hubble Space Telescope (HST) is a space telescope that was launched into low Earth orbit in 1990near ultraviolet, visible, and near infrared spectra. The telescope is named after the astronomer Edwin Hubble. and remains in operation. With a 2.4-meter (7.9 ft) mirror, Hubble's four main instruments observe in the Hubble's orbit outside the distortion of Earth's atmosphere allows it to take extremely high-resolution images with almost...

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NASA Telescopes Uncover Early Construction of Giant Galaxy

Astronomers have for the first time caught a glimpse of the earliest stages of massive galaxy construction. The building site, dubbed “Sparky,” is a dense galactic core blazing with the light of millions of newborn stars that are forming at a ferocious rate. The discovery was made possible through combined observations from NASA’s Hubble and Spitzer space telescopes, the W.M. Keck Observatory in Mauna Kea, Hawaii, and the European Space Agency's...

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Video - Have you seen the earth from the space??

Let's go to see our famous earth from the space. It's like a dream. Video From Yout...

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Saturn: the 6th planet of the solar system

Saturn is the sixth planet from the Sun and the second largest planet in the Solar System, after Jupiter. Roman god of agriculture, its astronomical symbol (♄) represents the god's sickle. Saturn is a gas giant with an average radius about nine times that of Earth.[10][11] While only one-eighth the average density of Earth, with its larger volume Saturn is just over 95 times more massive.[12][13][14] Named after the Saturn's interior is probably...

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Neptune The 8th planet of the solar system

Neptune is the eighth and farthest planet from the Sun in the Solar System. It is the fourth-largest planet bygaseous planets in the Solar System, Neptune is the most dense. Neptune is 17 times the mass of Earth and is slightly more massive than its near-twin Uranus, which is 15 times the mass of Earth but not as dense. Neptune orbits the Sun at an average distance of 30.1 astronomical units. Named after the Roman god of the sea, its astronomical...

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NASA's MAVEN Spacecraft Makes Final Preparations For Mars

On Sept. 21, 2014, the Mars Atmosphere and Volatile Evolution spacecraft will complete roughly 10 months of travel and enter orbit around the Red Planet. The orbit-insertion maneuver will be carried out as the spacecraft approaches Mars, wrapping up an interplanetary journey of 442 million miles (711 million kilometers). Six thruster engines will fire briefly for a “settling” burn that damps out deviations in pointing. Then the six...

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Waht is the satellite??

In the context of spaceflight, a satellite is an artificial object which has been intentionally placed into orbit. Such objects are sometimes called artificial satellites to distinguish them from natural satellites such as the Moon. The world's first artificial satellite, the Sputnik 1, was launched by the Soviet Union in 1957. Since then, thousands of satellites have been launched into orbit around the Earth. Some satellites, notably space...

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Jupiter: The 5th palnet

Jupiter is the fifth planet from the Sun and the largest planet in the Solar System. It is a gas giant with mass one-thousandth of that of the Sun but is two and a half times the mass of all the other planets in the Solar System combined. Jupiter is classified as a gas giant along with Saturn, Uranus and Neptune. Together, these four planets are sometimes referred to as the Jovian or outer planets. The planet was known by astronomers...

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The Moon - The nearly planet to the earth

 If you have not seen and expore the moon yet... Read this article. Our moon makes Earth a more livable planet by moderating our home planet's wobble on its axis, leading to a relatively stable climate, and creating a tidal rhythm that has guided humans for thousands of years. The moon was likely formed after a Mars-sized body collided with Earth and the debris formed into the most prominent feature in our night sky. 10 Need-to-Know...

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The solar system (Video)

From youtube...

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The Earth ... Our fantastic planet

Let's discaver our planet, When we live. Earth, also known as the world, Terra, or Gaia, is the third planet from the Sun, the densest planet in the Solar System, the largest of the Solar System's four terrestrial planets, and the only celestial body known to accommodate life. It is home to an untold number of species,[30] including billions of humans[31] who depend upon its biosphere and minerals. The Earth's human population is divided among...

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