NASA’s Webb Takes Star-Filled Portrait of Pillars of Creation

NASA’s James Webb Space Telescope has captured a lush, highly detailed landscape – the iconic Pillars of Creation – where new stars are forming within dense clouds of gas and dust. The three-dimensional pillars look like majestic rock formations, but are far more permeable. These columns are made up of cool interstellar gas and dust that appear – at times – semi-transparent in near-infrared light.

Webb’s new view of the Pillars of Creation, which were first made famous when imaged by NASA’s Hubble Space Telescope in 1995, will help researchers revamp their models of star formation by identifying far more precise counts of newly formed stars, along with the quantities of gas and dust in the region. Over time, they will begin to build a clearer understanding of how stars form and burst out of these dusty clouds over millions of years.

1

Newly formed stars are the scene-stealers in this image from Webb’s Near-Infrared Camera (NIRCam). These are the bright red orbs that typically have diffraction spikes and lie outside one of the dusty pillars. When knots with sufficient mass form within the pillars of gas and dust, they begin to collapse under their own gravity, slowly heat up, and eventually form new stars.

 

What about those wavy lines that look like lava at the edges of some pillars? These are ejections from stars that are still forming within the gas and dust. Young stars periodically shoot out supersonic jets that collide with clouds of material, like these thick pillars. This sometimes also results in bow shocks, which can form wavy patterns like a boat does as it moves through water. The crimson glow comes from the energetic hydrogen molecules that result from jets and shocks. This is evident in the second and third pillars from the top – the NIRCam image is practically pulsing with their activity. These young stars are estimated to be only a few hundred thousand years old.

 

Although it may appear that near-infrared light has allowed Webb to “pierce through” the clouds to reveal great cosmic distances beyond the pillars, there are almost no galaxies in this view. Instead, a mix of translucent gas and dust known as the interstellar medium in the densest part of our Milky Way galaxy’s disk blocks our view to much of the of the deeper universe.

 

This scene was first imaged by Hubble in 1995 and revisited in 2014, but many other observatories have also stared deeply at this region. Each advanced instrument offers researchers new details about this region, which is practically overflowing with stars.

 

This tightly cropped image is set within the vast Eagle Nebula, which lies 6,500 light-years away.

Play Video

Another Great Resource

Check out the latest NASA activities and opportunities for students, teachers and families. There are now multiple different ways to connect at home due to the Coronavirus. What else could you possibly have better to do with all of your free time?

NASA’s new Internet and social media special, NASA at Home, will show and engage you in the agency’s discoveries, research, and exploration from around the world and across the universe – all from the comfort of your own home.

NASA at Home offers something for the whole family. It brings together a repository of binge-worthy videos and podcasts, engaging E-books on a variety of topics, do-it-yourself projects, and virtual and augmented reality tours, which include the agency’s Hubble Space Telescope and International Space Station, as well as an app that puts you in the pilot’s seat of a NASA aircraft.

nasaathome
nasa-stem-home2

List of Resources

 

 

 

 

 

Hubble

What is the Hubble revealing about our universe? Check out this video that was just recently uploaded by NASA on April 29th.

Play Video

NASA TV

NASA Television is a good resource.  When not showing live news coverage, NASA TV airs a variety of programming. Viewers may see views of the Earth from the International Space Station; replays of mission operations or news conferences; or episodes of produced programs. For the next live program, please see Upcoming Live Events on NASA TV. To Check out NASA TV directly, click the image on the right.

Whats more interesting then going on a field trip? What if that field trip was going to be outside of this planet? Im here to tell you that we can make this happen with our Virtual Field Trips. Explore the latest engineering, technology, and manufacturing at Boeing with these Virtual Field Trips.

Boeing also offers these 360°extended reality videos. The following 360° extended reality experiences allow students to imagine themselves in places like Mars and to see how science, technology, engineering, and math is allowing humans to explore, learn, and create in ways we never have before.

E-Books

Another great resource that anyone can access is the Ebooks that NASA has to offer. Click below to learn more:

Spot The International Space Station

Watch the International Space Station pass overhead from several thousand worldwide locations. It is the third brightest object in the sky and easy to spot if you know when to look up.

Click the link below to track the Space Station:

 

NASA @ Home Podcasts

Our universe is a wild and wonderful place. Join NASA astronauts, scientists and engineers on a new adventure each week — all you need is your curiosity. Tap in and listen to these interesting podcasts by clicking below.

podcast

Welcome to Space Math @ NASA.

SpaceMath@NASA introduces students to the use of mathematics in today's scientific discoveries. Through press releases and other articles, we explore how many kinds of mathematics skills come together in exploring the universe.

Click the button below to be redirected to Space Math @ NASA.

 

Insight
Scroll To Top