homehome Home chatchat Notifications


Webb telescope may revolutionize science - but at an astronomic cost

Despite budget cuts, NASA is currently working on a telescope so big and so powerful that it has every change of redefining our place in the Universe. We all know and love Hubble, and not just because of all the fantastic pictures; the Hubble telescope has helped us understand so much about the Universe we […]

Mihai Andrei
November 24, 2011 @ 11:45 am

share Share

Despite budget cuts, NASA is currently working on a telescope so big and so powerful that it has every change of redefining our place in the Universe.

We all know and love Hubble, and not just because of all the fantastic pictures; the Hubble telescope has helped us understand so much about the Universe we live in that it’s absolutely incredible. But the James Webb telescope will be able to look much further back in time than its predecessor.

“The James Webb Telescope is to help us find our entire history, from the first things after the big bang to how the first galaxies are born,” said John Mather, the telescope’s senior project scientist.

Even though it might not seem like much, this type of information would be tremendous, helping us put into perspective the birth of galaxies, our very own solar system, and get a glimpse of what’s to come, in cosmic time. Scientists also believe this will enable them to find the first clues of life in other solar systems.

The James Webb telescope is set for launch in 2018, several years behind its schedule, and it will cost some $8.8 billion – which is about 1% of the military annual budget.

“When you’re doing inventions and things for the first time, you don’t know exactly what you’re going to run in to and we found several things we had to work around,” said Rick Howard, Webb program director.

share Share

Researchers Turn 'Moon Dust' Into Solar Panels That Could Power Future Space Cities

"Moonglass" could one day keep the lights on.

Three Secret Russian Satellites Moved Strangely in Orbit and Then Dropped an Unidentified Object

We may be witnessing a glimpse into space warfare.

This strange rock on Mars is forcing us to rethink the Red Planet’s history

A strange rock covered in tiny spheres may hold secrets to Mars’ watery — or fiery — past.

We Should Start Worrying About Space Piracy. Here's Why This Could be A Big Deal

“We are arguing that it’s already started," say experts.

The most successful space telescope you never heard of just shut down

An astronomer says goodbye to Gaia, the satellite that mapped the galaxy.

Astronauts are about to grow mushrooms in space for the first time. It could help us live on Mars

Mushrooms could become the ultimate food for living in colonies on the moon and Mars.

Dark Energy Might Be Fading and That Could Flip the Universe’s Fate

Astronomers discover hints that the force driving cosmic expansion could be fading

Curiosity Just Found Mars' Biggest Organic Molecules Yet. It Could Be A Sign of Life

The discovery of long-chain organic compounds in a 3.7-billion-year-old rock raises new questions about the Red Planet’s past habitability.

Astronomers Just Found Oxygen in a Galaxy Born Only 300 Million Years After the Big Bang

The JWST once again proves it might have been worth the money.

New NASA satellite mapped the oceans like never before

We know more about our Moon and Mars than the bottom of our oceans.