NASA Webb’s New Look at the Cosmos

This Week @NASA: Webb’s New Look at the Cosmos, Scouting Landing Sites for Mars Sample Return

The Webb Space Telescope’s new look at the cosmos …

Technology used to fine-tune Webb improves the vision of millions on Earth ….

And a new climate study heads to the space station … a few of the stories to tell you about – This Week at

The Webb Space Telescope’s New Look at the Cosmos

“It’s a new window into the history of our universe.”POTUS

On July 11, President Joe Biden released the first full-color image from NASA’s James Webb Space Telescope during a public event at the White House in Washington. The image, known as Webb’s First Deep Field, reveals thousands of galaxies in a section of the sky so tiny that it is only about as big as a grain of sand that is held at arm’s length by a person on the ground.

“Every part of this mission is a partnership …”

The next day, in cooperation with our partners from the European Space Agency, Canadian Space Agency, and Space Telescope Science Institute, we released the full set of Webb’s first full-color images and spectroscopic data. The new observations uncover a collection of previously hidden cosmic features. This includes the clear signature of water on a planet outside our solar system that was not detected by previous studies of that planet, the earliest rapid phases of star formation in the Carina Nebula, never-before-seen details of a galaxy group that may help us better understand galactic mergers and interactions, and a second dying star brought into full view for the first time by Webb’s new infrared look at a planetary nebula about 2,000 light years from us. These first images kick off the beginning of the telescope’s science operations. Now, astronomers will have a chance to utilize the power of Webb to observe everything from objects within our solar system to activity from the very early history of the universe.

“We are now going to be determining things that we don’t even know what the questions are that we ought to ask. And so it’s one of these great engineering feats – not just for us, but for humanity.”—Bill Nelson, NASA Administrator

Johnson & Johnson’s iDesign Refractive Studio

Johnson & Johnson’s iDesign Refractive Studio, pictured here, takes precise eye measurements that map visual pathways and cornea curvature to help doctors diagnose and plan treatment for eye issues. Credit: Johnson & Johnson Vision

NASA Tech for Webb Telescope Mirrors Boosts Eye Surgery Precision

Meanwhile, some NASA-developed technology used during construction of the Webb Space Telescope to measure deviations in its mirrors is driving major improvements to LASIK laser eye surgery and helping to improve the vision of millions of people on Earth. Medical company, Johnson & Johnson has incorporated the tech into a device that takes precise eye measurements to map imperfections in visual pathways and cornea curvature. NASA has a long history of transferring technology to the private sector. Learn more about our efforts to bring space technology down to Earth at

EMIT Mission Illustration

When strong winds on one continent stir up mineral rock dust (such as calcite or chlorite), the airborne particles can travel thousands of miles to affect entirely different continents. Dust suspended in the air can heat or cool the atmosphere and Earth’s surface. This heating or cooling effect is the focus of NASA’s Earth Surface Mineral Dust Source Investigation (EMIT) mission. Credit: NASA/JPL-Caltech

New Climate Research Launches to Space Station

On July 14, a Mars Sample Return Lander Touchdown

In this illustration of a Mars sample return mission concept, a lander carrying a fetch rover touches down on the surface of Mars. Credit: NASA/JPL-Caltech

Perseverance Scouts Landing Sites for

#Week #NASA #Webbs #Cosmos #Scouting #Landing #Sites #Mars #Sample #Return

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