This telescope must be used carefully.

Newton also developed the reflecting telescope.

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.

Roy Gould and Curtis Wong preview the WorldWide Telescope

Dmitri Maksutov built a prototype for a similar type of meniscus telescope, the Maksutov telescope, in October 1941 and patented it in November of that same year.

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.

The future telescope CTA will help to answer this question.

The two key telescope properties are 1.45 0.5 m primary mirror for each telescope 1.0 0.5 m focal plane array on which light from both telescopes is projected.

The next night, the fading object, by now down to magnitude 20, was imaged by the Keck telescope, and the 2.6 meter Nordic Optical Telescope in the Canary Islands.

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

The galaxies were photographed in 2002 by the Hubble Space Telescope.

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).

The telescope is actually built similarly to the, well known to you, Hubble Space Telescope, except it does have an additional lens a wide field lens, as you would call it as a photographer.

And with a more powerful telescope, you'll be able to see stars, and planets.

It was not detected again until the Hubble Space Telescope observed it in 1997.

However, it was only at the beginning of 2002 that the first Target of Opportunity programme started, using the 2.5 m Isaac Newton Telescope and the 1.0 m Jacobus Kapteyn Telescope facilities at La Palma, Spain.

This enables anyone to control a telescope a large distance away in a dark location.

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

The Target of Opportunity programme has the advantage of making a large telescope available when needed.

It was the second of the series to be launched into space, following the Hubble Space Telescope.

The telescope displayed a new galaxy each minute, with observers checking the view on a television screen.

ANTARES was completed on 30 May 2008, and is the largest neutrino telescope in the northern hemisphere.

Coudé Adding further optics to a Nasmyth style telescope to deliver the light (usually through the declination axis) to a fixed focus point that does not move as the telescope is reoriented gives a coudé focus (from the French word for elbow).

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

In the meantime, in 1978, NASA launched the first imaging X ray telescope, Einstein (HEAO 2), into orbit.

This network, called the Radio Solar Telescope Network (RSTN), uses a bandwidth from 25 MHz to 85 MHz.

Badly lost NEOs mean that a direct recovery attempt is not cost effective in terms of telescope resources.

In December 1610, Galileo Galilei used his telescope to observe that Venus showed all phases, just like the Moon.

The software maps out and labels most of the constellations, planets, and objects you can see with a telescope.

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.

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

It was launched in 2003 aboard a Delta II rocket and was called the Space Infrared Telescope Facility (SIRTF) before launch.

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

In this image of the Tokyo skyline, I've hidden data from the newest planet hunting space telescope on the block, the Kepler Mission.

George Willis Ritchey (December 31, 1864 November 4, 1945) was an American optician and telescope maker and astronomer born at Tuppers Plains, Ohio.

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

By using a telescope which flew at over 42,000 meters high, it was possible to reduce the atmospheric absorption of microwaves to a minimum.

The telescope is designed to take correlated images in a range of wavelengths from visible light, through the Lyman alpha line to far ultraviolet.

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

The largest monolithic mirror in use are currently the two primary mirrors of the Large Binocular Telescope, each with a diameter of 8.4 meters.

STS 31 was the thirty fifth mission of the American Space Shuttle program, which launched the Hubble Space Telescope astronomical observatory into Earth orbit.

The programme is supervised by Professor Kaare Aksnes and utilizes observations from the Nordic Optical Telescope at La Palma in the Canary Islands (Spain).

I, myself, I'm actually involved in the team which is developing a CODEX, high resolution, future generation spectrograph for the 42 meter E ELT telescope.

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.

We think there's on the order visible to the Hubble Space Telescope, if you had the time to scan it around about 100 billion galaxies. Right?