World’s largest space telescope launched on quest to behold 1st stars, galaxies

NASA's James Webb Space Telescope soared from French Guiana on South America's northeastern coast, riding a European Ariane rocket into the Christmas morning sky.

The world’s largest and most powerful space telescope rocketed away Saturday on a high-stakes quest to behold light from the first stars and galaxies and scour the universe for hints of life.

NASA’s James Webb Space Telescope soared from French Guiana on South America’s northeastern coast, riding a European Ariane rocket into the Christmas morning sky.

The $10 billion observatory hurtled toward its destination 1 million miles (1.6 million kilometers) away, or more than four times beyond the moon. It will take a month to get there and another five months before its infrared eyes are ready to start scanning the cosmos.

First, the telescope’s enormous mirror and sunshield need to unfurl; they were folded origami-style to fit into the rocket’s nose cone. Otherwise, the observatory won’t be able to peer back in time 13.7 billion years as anticipated, within a mere 100 million years of the universe-forming Big Bang.

“It’s going to give us a better understanding of our universe and our place in it: who we are, what we are, the search that’s eternal,” NASA Administrator Bill Nelson said earlier this week.

But he cautioned: “When you want a big reward, you have to usually take a big risk.”

Intended as a successor to the aging Hubble Space Telescope, the long-delayed James Webb is named after NASA’s administrator during the 1960s. NASA partnered with the European and Canadian space agencies to build and launch the new 7-ton telescope, with thousands of people from 29 countries working on it since the 1990s.

With the launch falling on Christmas and a global surge in COVID-19 cases, there were fewer spectators at the French Guiana launch site than expected. Nelson bowed out along with a congressional delegation and many contractors who worked on the telescope.