Any time you see something, with your eyes or with an instrument, it is because light from the object reaches you. This light takes a while to reach you; if the object is at a distance of 30 centimeters, it will take a nanosecond; if it comes from the star Rigil Kentaurus, it will take over 4 years, and if it comes from the galaxy M31, it will take 2-3 million years. That means that if we see the light from a distant star, it may already be dead (from a certain point of view - see the definition of simultaneity in the Theory of Relativity).
Space Telescope such as the Hubble Space Telescope
Hubble
Because the earths atmosphere tends to block and stir up some of the light from stars and so by having a telescope not in the atmosphere no light is blocked and there are no air currents or density differences so you can see more than a telescope on the ground.
Helium, Hydrogen (elements in stars and planets). Hubble (astronomer and telescope). Hercules (constellation) Heliocentric theory. Hypergiant (star). HR diagram.
a telescope because if you never heard of the Hubble telescope that is like the international telescope.
the Hubble Space Telescope
Space Telescope such as the Hubble Space Telescope
Hubble
Hubble
No invasion of privacy. The telescope aims at the stars in space and not at objects on Earth.
They found out what the stars are made of and they also got to see billions of light years away which was never possible.
Because the earths atmosphere tends to block and stir up some of the light from stars and so by having a telescope not in the atmosphere no light is blocked and there are no air currents or density differences so you can see more than a telescope on the ground.
So that man can and see and study the stars in away not possible from earth.
to try to find the beginning of the universe..to study the stars...
it helps us by learning about the planets stars or astroids
it has taken pictures of far away galaxies, stars, and planets.
The Hubble telescope is in space so it doesn't have a problem with atmospheric distortion. Therefore The Hubble telescope get's a much clearer picture than any normal land telescope which gets a less clear a picture because of water vapour and diffraction of light.