Yup.
The James Webb Space Telescope is scheduled for launch in 2018. The Webb telecope is not a direct replacement for the Hubble. The Hubble has been so reliable since its launch in April, 1990, that it's expected to function through 2014, and possibly as long as 2020.
NASA's most famous telescope is probably the Hubble Telescope that orbits the earth.
It is going to replace the Hubble Space Telescope in the year 2018. It will study the edges of the universe, where the light from the creation of the Universe is still in transit to the Earth. So what JWST will do is to look at the past, billions of years ago, when the Universe was only a few hundred million years old. This would help us understand more about the evolution of the Universe.
Because the Space Shuttle will have to fly at a higher altitude and different inclination that if it was going to the ISS (International Space Station), it will take a little under 3 days to get there. The Hubble Telescope operates past the reach of the Earths Atmosphere, at an orbit of approximately 360 miles above the Earth. Although it could techincally reach it sooner, there is a slight chance that the Space Shuttle may encounter some space junk, especially after the recent collision of two satellites orbitting the planet.
Telescopes that work with light and radio waves can work from Earth´s surface. Any other types of electromagnetic waves will hardly reach Earth's surface, so to use those (e.g., X-rays, infrared, and others), telescopes have to be taken to outer space.
The James Webb telescope.
Atlantis is going to the Hubble Space Telescope. This will be the final servicing mission and no spacecraft will travel to Hubble after this.
The James Webb Space Telescope is scheduled for launch in 2018. The Webb telecope is not a direct replacement for the Hubble. The Hubble has been so reliable since its launch in April, 1990, that it's expected to function through 2014, and possibly as long as 2020.
It actually has already. The Flat Transmission Spectrum of the Super-Earth GJ1214b from Wide Field Camera 3 on the Hubble Space Telescope http://xxx.lanl.gov/abs/1111.5621
NASA's most famous telescope is probably the Hubble Telescope that orbits the earth.
Takes pictures of space that man cant! It also observes the movement in space and lets people know what is going on up there with out even going up there!
The Hubble Space Telescope is still going strong and could stay up until 2018. However there are many uncertainties. A critical part could get hit by a space rock. A gyro etc. could fail. Congress could quit funding it.
It is going to replace the Hubble Space Telescope in the year 2018. It will study the edges of the universe, where the light from the creation of the Universe is still in transit to the Earth. So what JWST will do is to look at the past, billions of years ago, when the Universe was only a few hundred million years old. This would help us understand more about the evolution of the Universe.
Because the Space Shuttle will have to fly at a higher altitude and different inclination that if it was going to the ISS (International Space Station), it will take a little under 3 days to get there. The Hubble Telescope operates past the reach of the Earths Atmosphere, at an orbit of approximately 360 miles above the Earth. Although it could techincally reach it sooner, there is a slight chance that the Space Shuttle may encounter some space junk, especially after the recent collision of two satellites orbitting the planet.
No they said they are going to come back
Telescopes that work with light and radio waves can work from Earth´s surface. Any other types of electromagnetic waves will hardly reach Earth's surface, so to use those (e.g., X-rays, infrared, and others), telescopes have to be taken to outer space.
This is primarily due to the orbit as the HST who circles Earth at a mere 570 km above the surface while the JWST will have an elliptical orbit with a diameter of 800,000 km. Even in the closest point to Earth the JWST will be twice as far as the moon. You will have to prepare for a kind of "expedition to the moon" when going to repair the JWST in space.