NASA Invites Media to Attend Louisiana Space Day 2024

NASA Invites Media to Attend Louisiana Space Day 2024

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Preparations for Next Moonwalk Simulations Underway (and Underwater)

A view from the sky of the Michoud Assembly Factory.
NASA’s Michoud Assembly Facility in New Orleans, Louisiana, is one of the world’s largest manufacturing plants, with 43 acres under one roof and a port with deep-water access, permitting transportation of large space systems and hardware
NASA

NASA’s Michoud Assembly Facility in New Orleans, several aerospace companies, and GNO Inc. will host Louisiana Space Day 2024 at the Louisiana State Capitol in Baton Rouge from 9 a.m. to 3 p.m. CDT on Wednesday, May 8.

Media are invited to attend and should contact Craig Betbeze at craig.c.betbeze@nasa.gov or 504-419-5333 by 2 p.m. CDT on Tuesday, May 7.

Area middle-school, high-school, and college students will participate in STEM activities, chat with NASA astronaut Josh Cassada, and hear from NASA leadership during an Artemis Generation panel discussion. The event also will include a reading of a Space Day resolution by Louisiana legislators with NASA Marshall Space Flight Center Director Joseph Pelfrey, NASA Michoud Director Hansel Gill, and astronaut Cassada, highlighting Louisiana’s contributions to space exploration.

NASA Michoud, Boeing, Lockheed Martin, United Launch Alliance (ULA), Blue Origin, American Institute of Aeronautics and Astronautics, University of Louisiana at Lafayette, LA STEM, partners for Stennis and Michoud, and selected Louisiana school robotics teams are among the exhibitors for Space Day 2024. GNO Inc. coordinated efforts with local schools to bring middle and high-school school students to participate.

Media opportunities for the day include:

9 a.m. to 3 p.m. – STEM activities

Location: Capitol Rotunda

10 a.m. – Chat with NASA astronaut Josh Cassada, NASA Marshall Center Director Joseph Pelfrey, NASA Michoud Assembly Director Hansel Gill, and high school students

Location: Louisiana State Library

TBD – Resolution readings on the House and Senate Floors

11 a.m. – Artemis Generation Panel with college students. Panel participants are Chrystal Morgan, Boeing, as moderator, NASA Marshall Director Joseph Pelfrey, and NASA Michoud Assembly Director Hansel Gill.

Location: Louisiana State Capitol

TBD – Louisiana Space Day 2024 Resolution reading by Louisiana Legislators with NASA Marshall Space Flight Center Director Joseph Pelfrey and NASA Michoud Assembly Director Hansel Gill.

About the NASA Michoud Assembly Facility

For more than half a century, NASA’s Michoud Assembly Facility in New Orleans has been “America’s Rocket Factory,” the nation’s premiere site for manufacturing and assembly of large-scale space structures and systems. Michoud is a NASA-owned facility, managed by the agency’s Marshall Space Flight Center in Huntsville, Alabama.

To learn more about programs and activities at NASA Michoud, visit:

https://www.nasa.gov/michoud-assembly-facility/

Craig Betbeze
Michoud Assembly Facility, New Orleans
504-419-5333
craig.c.betbeze@nasa.gov

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May 06, 2024

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Beth Ridgeway
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Beth Ridgeway

Hubble Views a Galaxy with a Voracious Black Hole

Hubble Views a Galaxy with a Voracious Black Hole

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Hubble Views a Galaxy with a Voracious Black Hole

A massive spiral galaxy fills the image. A bright, yellow galactic core glows at the center, surrounded by spiral arms studded with pink stars and dark lanes of dust.
This NASA Hubble Space Telescope image features the spiral galaxy NGC 4951, located roughly 50 million light-years away from Earth.

Bright, starry spiral arms surround an active galactic center in this new NASA Hubble Space Telescope image of the galaxy NGC 4951.

Located in the Virgo constellation, NGC 4951 is located roughly 50 million light-years away from Earth. It’s classified as a Seyfert galaxy, which means that it’s an extremely energetic type of galaxy with an active galactic nucleus (AGN). However, Seyfert galaxies are unique from other sorts of AGNs because the galaxy itself can still be clearly seen – different types of AGNs are so bright that it’s nearly impossible to observe the actual galaxy that they reside within.

AGNs like NGC 4951 are powered by supermassive black holes. As matter whirls into the black hole, it generates radiation across the entire electromagnetic spectrum, making the AGN shine brightly.

Hubble helped prove that supermassive black holes exist at the core of almost every galaxy in our universe. Before the telescope launched into low-Earth orbit in 1990, astronomers only theorized about their existence. The mission verified their existence by observing the undeniable effects of black holes, like jets of material ejecting from black holes and disks of gas and dust revolving around those black holes at very high speeds.

These observations of NGC 4951 were taken to provide valuable data for astronomers studying how galaxies evolve, with a particular focus on the star formation process. Hubble gathered this information, which is being combined with observations with the James Webb Space Telescope (JWST) to support a JWST Treasury program. Treasury programs collect observations that focus on the potential to solve multiple scientific problems with a single, coherent dataset and enable a variety of compelling scientific investigations.

Media Contact:

Claire Andreoli
NASA’s Goddard Space Flight CenterGreenbelt, MD
claire.andreoli@nasa.gov

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Last Updated
May 06, 2024
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Andrea Gianopoulos
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Goddard Space Flight Center

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Hubble Hunts Visible Light Sources of X-Rays

Hubble Hunts Visible Light Sources of X-Rays

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Hubble Hunts Visible Light Sources of X-Rays

This NASA/ESA Hubble Space Telescope image features the dwarf galaxy IC 776.
ESA/Hubble & NASA, M. Sun

This NASA/ESA Hubble Space Telescope image features the dwarf galaxy IC 776. This swirling collection of new and old stars is located in the constellation Virgo, in the Virgo galaxy cluster, 100 million light-years from Earth. Although IC 776 is a dwarf galaxy, it’s also classified as a SAB-type or ‘weakly barred’ spiral. This highly detailed Hubble view demonstrates that complexity. IC 776 has a ragged, disturbed disc that appears to spiral around the core with arcs of star-forming regions.

The image is from an observation program dedicated to the study of dwarf galaxies in the Virgo cluster that is searching for the visible light emissions from sources of X-rays in these galaxies. X-rays are often emitted by accretion discs, where material that is drawn into a compact object by gravity crashes together and forms a hot, glowing disc. The compact object can be a white dwarf or neutron star in a binary pair that is stealing material from its companion star, or it can be the supermassive black hole at the heart of a galaxy devouring material around it. Dwarf galaxies like IC 776, traveling through the Virgo cluster, experience pressure from intergalactic gas that is similar to the pressure you feel from air hitting your face when you ride a bicycle. This intergalactic gas pressure can both stimulate star formation and feed the central black hole in a galaxy. As more material swirls down toward the black hole, it creates an energetic accretion disc, hot enough to emit X-rays.

While Hubble is not able to see X-rays, it can coordinate with X-ray telescopes such as NASA’s Chandra X-Ray Observatory, revealing the sources of this radiation in high resolution using visible light. Dwarf galaxies are very important to our understanding of cosmology and the evolution of galaxies. As with many areas of astronomy, the ability to examine these galaxies across the electromagnetic spectrum is critical to their study.

Text Credit: European Space Agency (ESA)

Media Contact:

Claire Andreoli
NASA’s Goddard Space Flight CenterGreenbelt, MD
claire.andreoli@nasa.gov

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Last Updated
May 03, 2024
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Andrea Gianopoulos
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NASA Research Park Public Documents

NASA Research Park Public Documents

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Preparations for Next Moonwalk Simulations Underway (and Underwater)

Economic Benefits Study:

Development Plans:

NASA Research Park Environmental Reports:

Environmental Management Division Public Documents:

Environmental Impact Statement:

RFP Housing Asbestos & Lead Based Paint Documents:

FP Housing Misc Due Diligence Documents:

Miscellaneous Documents:

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Theodore R. Triano

2024 Total Solar Eclipse: Prediction vs. Reality

2024 Total Solar Eclipse: Prediction vs. Reality

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2024 Total Solar Eclipse: Prediction vs. Reality

Image Before/After

Before a total solar eclipse crossed North America on April 8, 2024, scientists at Predictive Science Inc. of San Diego aimed to foresee what the Sun’s outer atmosphere, the corona, would look like during totality.

The predictions help researchers understand the accuracy of their models of the Sun’s corona, which extends along its magnetic field. A solar eclipse offers a rare opportunity to view the entire corona from Earth, guiding research into how its energy can cause solar flares and coronal mass ejections, which can disrupt technology on Earth and in space.

The researchers used the Aitken, Electra, and Pleiades supercomputers at the NASA Advanced Supercomputing facility, located at the agency’s Ames Research Center in California’s Silicon Valley. With near-real-time data from NASA’s Solar Dynamics Observatory and ESA’s (the European Space Agency) and NASA’s Solar Orbiter, they created a dynamic model of the corona. The team’s model accurately predicted several details, including long streamers in the upper and lower left side of the image, but the streamers’ locations are slightly misaligned when compared with real images. This is likely because some new activity on the far side of the Sun, which affected the appearance of the corona, wasn’t yet seen and couldn’t be incorporated in the model. Once it was, the model more closely matched observational photos of the corona.

Recognizing that the corona is inherently complex and difficult to predict during solar maximum, Cooper Downs, a research scientist at Predictive Science, said, “We’re really thrilled with this simulation. It really has a lot of scientific consequences that I think we’ll be exploring for a long time.”

By Rachel Lense, NASA’s Goddard Space Flight Center, Greenbelt, Md;
with Tara Friesen, NASA’s Ames Research Center, Silicon Valley, Calif.

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