This telescope must be used carefully.

Newton also developed the reflecting telescope.

Dr. J.A.

Roy Gould and Curtis Wong preview the WorldWide Telescope

However, not every location in space is ideal for a telescope.

And I start with Galileo who used the world's first telescope to look at the Moon.

Hence, prior to the invention of the telescope, nothing was known about the planet besides its position on the sky.

However, none seem to have been noticed before the advent of the telescope in the early 17th century.

Because they thought that if you are having a telescope, you are an astronomer so what you are doing is actually looking in a telescope.

This telescope can produce useful images of the planet when it is at an angular distance of at least 50 from the Sun.

The WorldWide Telescope takes the best images from the world's greatest telescopes on Earth and in space, to produce a holistic view of the universe.

Von Braun endorsed an automated telescope in space, but thought that astronauts would need to visit the instrument to change the film.

The name comes from three Latin based words Spectro, referring to the optical spectrum, Helio, referring to the Sun and Scope, as in telescope.

It's almost in the same way that a telescope or microscope recalibrates your eyesight I think computer simulations can recalibrate your instinct across vast scales of both space and time.

Before I introduce the person responsible for the WorldWide Telescope, I just want to leave you with this brief thought when I ask people, How does the night sky make you feel?

So seeing this picture is sort of like getting to be Galileo and looking at the stars and looking through the telescope for the first time, and suddenly you say, Wow, it's way more complicated than we thought it was.

I want to just briefly mention three reasons why my colleagues and I, in astronomy and in education, are so excited about the WorldWide Telescope and why we think it's truly transformative.

He promoted the study of astrophysics in Argentina and pushed for the construction of a large telescope (the Bosque Alegre telescope), which however was not completed until 1942 (he had retired in 1936).

Other neutrino telescopes designed for use in the nearby area include the Greek NESTOR telescope and the Italian NEMO telescope, which are both in early design stages.

It is also leading the African effort to host what is widely described as potentially the world s largest scientific instrument, the Square Kilometer Array (SKA) radio telescope. The SKA, whose massive collection of dishes would stretch across nine African countries, is a next generation telescope that will examine gas clouds in the early universe at 100 times the power of the most powerful existing radio telescope, the Very Large Array in New Mexico.

Although the idea that the planets orbited the Sun had been suggested many times, it was not until the 17th century that this view was supported by evidence from the first telescopic astronomical observations, performed by Galileo Galilei.

The Schupmann medial telescope designed by German optician Ludwig Schupmann near the end of the 19th century placed the catadioptric mirror beyond the focus of the refractor primary and added a 3rd correcting focusing lens to the system.

Sensors that convert light waves into electronic signals eliminated the need for film on space telescopes, while computer chip technology (integrated circuits) allowed communication satellites to be operated without periodic human repair.

The SPTpol camera The camera currently installed on the SPT also designed with superconducting TES arrays is even more sensitive than the SPT SZ camera and, crucially, has the ability to measure the polarization of the incoming light (hence the name SPTpol South Pole Telescope POLarimeter).

Not only does the world s largest telescope network belong in Africa, says Sune Svanberg, a physicist at Lund University in Sweden. Good forces also can join with the African scientist to create many small scale projects in the region that are realistic to operate.