Tucson

James Webb Space Telescope operating better than expected – Tucson, Arizona

Tucson, Arizona 2022-06-29 21:05:37 –

Tucson, Arizona (KGUN) — The James Webb Space Telescope, larger and better than the famous Hubble Space Telescope, was launched on Christmas Day.

Six months later, we are now sending back photos and data from space during a “test run” or test.

Kevin Hainline, a professor at the University of Arizona and one of the scientists behind the telescope near-infrared camera or “NIRCAM,” said:

NIRCAM recognizes infrared rays that are invisible to the human eye. And it sees the light billions of years ago in the distance.

Seeing how that light evolves will give scientists clues as to how our universe was formed after the Big Bang.

“We will see the accumulation of the first star and the first galaxy,” Hainline explained. “And much of that science will be done over the next few months to years, across many different science projects, for many different groups.”

The explosion of science is about to begin.

NASA will release JWST’s first full-color images and scientific data on July 12. This could include an atmospheric view of the farthest galaxies and exoplanets we have ever seen.

“There are many smart scientists who have been working on this for decades, for decades,” Hainline said of U Arizona’s partners. “Seeing their excitement amplifies my own excitement. We are all working really hard and now we are sitting and watching as if the investment rewards are starting to come in. And this is the most exciting part of my scientific career. Easy. “

The telescope is actually running Better More than scientists thought.

“There’s a lot that had to happen to all of our very sensitive cameras,” Hainline explained. “They were built, rocked, rocketed, and blown into space. Therefore, when NASA created the benchmark, it was conservative because many problems could occur. And what we’re learning is that this launch was so smooth and perfect that these devices aren’t really working better than conservative benchmarks, they’re working better. It means that it is. “

This includes the expected life of JWST. According to Hainline, it’s been 5-10 to 20 years.

That means answering 20 years of questions about our universe, including those we haven’t asked yet.

——-
Ryan Fish teeth KGUN9 Anchor and Reporter After working as a reporter, sports anchor and weather forecaster in Santa Barbara, he came to the Sonoran Desert from the Central Coast of California. Ryan grew up in the suburbs of Chicago and visited Tucson’s family frequently.Share story ideas and key issues with Ryan by email ryan.fish@kgun9.com Or by connecting Facebook When twitter..



James Webb Space Telescope operating better than expected Source link James Webb Space Telescope operating better than expected

Back to top button