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What Would NASA Imagery Experts Pack for the Moon?

We are one step closer to landing the first woman and the next man on the Moon, and we want to know: What would you take with you to the Moon? 🌙

We are getting ready for our Green Run Hot Fire test, which will fire all four engines of the rocket that will be used for the Artemis I mission. This test will ensure the Space Launch System — the most powerful rocket ever built — is ready for the first and future missions beyond Earth’s orbit to the Moon.  

In celebration of this important milestone, we’ve been asking you — yes, you! — to tell us what you would pack for the Moon with the hashtag #NASAMoonKit!

To provide a little inspiration, here are some examples of what NASA imagery experts would put in their Moon kits:

“The first thing that went into my #NASAMoonKit was my camera. Some of the most iconic photographs ever taken were captured on the surface of the Moon by NASA astronauts. The camera has to go. The hat and sunscreen will be a must to protect me from the unfiltered sunlight. Warm socks? Of course, my feet are always cold. A little “Moon Music” and a photo of Holly, the best dog in the world, will pass the time during breaks.  Lastly, I need to eat. Water and gummy peach rings will go in a small corner of my pack.”

— Marv Smith, Lead Photographer, NASA Glenn Research Center 

“I may not always pack light, but I tried to only pack the essentials — with a couple of goodies. I get cold fairly easily hence the blanket, extra NASA shirt, hat and gloves. No trip is complete without my favorite snack of almonds, water, sunglasses, lip balm, phone, and my headphones to listen to some music. I figured I could bring my yoga mat, because who wouldn’t want to do yoga on the Moon? The most important part of this kit is my camera! I brought a couple of different lenses for a variety of options, along with a sports action camera, notebook and computer for editing. The Van Gogh doll was just for fun!”

— Jordan Salkin, Scientific Imaging, NASA Glenn Research Center

“The first thing I thought of for my #NASAMoonKit was the first book I ever read when I was learning to read. It is about going on a journey to the Moon. I really liked that book and read it many times, looking at the illustrations and wondering about if I would ever actually go to the Moon. Of the many belongings that I have lost through the years from moving, that book has stayed with me and so it would, of course, go to the Moon with me. A family photo was second to get packed since we always had photos taken and volumes of old family photos in the house. Photography has played an important role in my life so my camera gear is third to get packed. As a kid I spent a lot of time and money building rockets and flying them. I bet my rocket would go very high on the Moon. I also like a little candy wherever I go.”  

— Quentin Schwinn, Scientific Imaging, NASA Glenn Research Center

“I couldn’t go to the moon without my two mirrorless digital SLR cameras, lenses, my 120 6x4.5 film camera, several rolls of 120 film, my singing bowl (for meditation), my wireless printer, my son’s astronaut toy, several pictures of both my sons and wife, my oldest son’s first shoes (they are good luck), cell phone (for music and extra photos), tablet and pen (for editing and books), my laptop, and my water bottle (I take it everywhere).”

— Jef Janis, Photographer, NASA Glenn Research Center  

“I’m taking my NASA coffee mug because let’s be honest; nothing is getting done on the moon until I’ve had my morning coffee out of my favorite mug. I’m taking two cameras: the 360-degree camera and the vintage range finder camera my father bought during the Korean War when he was a Captain and Base Doctor in the Air Force. I’m also taking my awesome camera socks so I can be a fashion embarrassment to my family in space as well as on Earth. The lucky rabbit is named Dez — for years I have carried her all over the world in my pocket whenever I needed a little good luck on a photo shoot. She’s come along to photograph hurricanes, presidents, and sports championships. Being from New Orleans, I would love to be the first to carry out a Mardi Gras tradition on the moon, flinging doubloons and beads to my fellow astronauts (especially if we are up there during Carnival season). I also want to take a picture of this picture on the moon so my wife and son know they are with me no matter where I go. Lastly, it’s a well-known fact that space travelers should always bring a towel on their journey.”

— Michael DeMocker, photographer, videographer & UAS, Michoud Assembly Facility

“I couldn’t go to the Moon without my camera, a 45-rpm vinyl record (My husband’s band — I really want to know how a record sounds in space. Gravity is what makes the needle lay on the record so will the change in gravity make it sound different?), a book to read, a photograph of my daughter, my phone or rather my communication and photo editing device, a snack, and I definitely couldn’t go to the Moon without my moon boots!”

— Bridget Caswell, Photographer, NASA Glenn Research Center  

Stretched Loops: When an active region rotated over to the edge of the sun, it presented us with a nice profile view of its elongated loops stretching and swaying above it (March 8/9, 2017). These loops are actually charged particles (made visible in extreme ultraviolet light) swirling along the magnetic field lines of the active region. The video covers about 30 hours of activity. Also of note is a darker twisting mass of plasma to the left of the active region being pulled and spun about by magnetic forces.

Credit: Solar Dynamics Observatory, NASA

10 Frequently Asked Questions About the James Webb Space Telescope

Got basic questions about the James Webb Space Telescope and what amazing things we’ll learn from it? We’ve got your answers right here! 

The James Webb Space Telescope, or Webb, is our upcoming infrared space observatory, which will launch in 2021. It will spy the first luminous objects that formed in the universe and shed light on how galaxies evolve, how stars and planetary systems are born, and how life could form on other planets.

1. What is the James Webb Space Telescope?

Our James Webb Space Telescope is a giant space telescope that observes infrared light. Rather than a replacement for the Hubble Space Telescope, it’s a scientific successor that will complement and extend its discoveries.

Being able to see longer wavelengths of light than Hubble and having greatly improved sensitivity will let Webb look further back in time to see the first galaxies that formed in the early universe, and to peer inside dust clouds where stars and planetary systems are forming today.

2. What are the most exciting things we will learn?

We have yet to observe the era of our universe’s history when galaxies began to form. 

We have a lot to learn about how galaxies got supermassive black holes in their centers, and we don't really know whether the black holes caused the galaxies to form or vice versa.

We can't see inside dust clouds with high resolution, where stars and planets are being born nearby, but Webb will be able to do just that. 

We don't know how many planetary systems might be hospitable to life, but Webb could tell whether some Earth-like planets have enough water to have oceans.

We don't know much about dark matter or dark energy, but we expect to learn more about where the dark matter is now, and we hope to learn the history of the acceleration of the universe that we attribute to dark energy. 

And then, there are the surprises we can't imagine!

3. Why is Webb an infrared telescope?

By viewing the universe at infrared wavelengths with such sensitivity, Webb will show us things never before seen by any other telescope. For example, it is only at infrared wavelengths that we can see the first stars and galaxies forming after the Big Bang. 

And it is with infrared light that we can see stars and planetary systems forming inside clouds of dust that are opaque to visible light, such as in the above visible and infrared light comparison image of the Carina Nebula.

4. Will Webb take amazing pictures like Hubble? Can Webb see visible light?

YES, Webb will take amazing pictures! We are going to be looking at things we've never seen before and looking at things we have seen before in completely new ways.

The beauty and quality of an astronomical image depends on two things: the sharpness and the number of pixels in the camera. On both of these counts, Webb is very similar to, and in many ways better than, Hubble. 

Additionally Webb can see orange and red visible light. Webb images will be different, but just as beautiful as Hubble's. Above, there is another comparison of infrared and visible light Hubble images, this time of the Monkey Head Nebula.

5. What will Webb's first targets be?

The first targets for Webb will be determined through a process similar to that used for the Hubble Space Telescope and will involve our experts, the European Space Agency (ESA), the Canadian Space Agency (CSA), and scientific community participants.

The first engineering target will come before the first science target and will be used to align the mirror segments and focus the telescope. That will probably be a relatively bright star or possibly a star field.

6. How does Webb compare with Hubble?

Webb is designed to look deeper into space to see the earliest stars and galaxies that formed in the universe and to look deep into nearby dust clouds to study the formation of stars and planets.

In order to do this, Webb has a much larger primary mirror than Hubble (2.5 times larger in diameter, or about 6 times larger in area), giving it more light-gathering power. It also will have infrared instruments with longer wavelength coverage and greatly improved sensitivity than Hubble. 

Finally, Webb will operate much farther from Earth, maintaining its extremely cold operating temperature, stable pointing and higher observing efficiency than with the Earth-orbiting Hubble.

7. What will Webb tell us about planets outside our solar system? Will it take photos of these planets?

Webb will be able to tell us the composition of the atmospheres of planets outside our solar system, aka exoplanets. It will observe planetary atmospheres through the transit technique. A transit is when a planet moves across the disc of its parent star. 

Webb will also carry coronographs to enable photography of exoplanets (planets outside our solar system) near bright stars (if they are big and bright and far from the star), but they will be only "dots," not grand panoramas. Coronographs block the bright light of stars, which could hide nearby objects like exoplanets.

Consider how far away exoplanets are from us, and how small they are by comparison to this distance! We didn’t even know what Pluto really looked like until we were able to send an observatory to fly right near it in 2015, and Pluto is in our own solar system!

8. Will we image objects in our own solar system?

Yes! Webb will be able to observe the planets at or beyond the orbit of Mars, satellites, comets, asteroids and objects in the distant, icy Kuiper Belt.

Many important molecules, ices and minerals have strong characteristic signatures at the wavelengths Webb can observe. 

Webb will also monitor the weather of planets and their moons. 

Because the telescope and instruments have to be kept cold, Webb’s protective sunshield will block the inner solar system from view. This means that the Sun, Earth, Moon, Mercury, and Venus, and of course Sun-grazing comets and many known near-Earth objects cannot be observed.

9. How far back will Webb see? 

Webb will be able to see what the universe looked like around a quarter of a billion years (possibly back to 100 million years) after the Big Bang, when the first stars and galaxies started to form.

10. When will Webb launch and how long is the mission?

Webb will launch in 2021 from French Guiana on a European Space Agency Ariane 5 rocket. 

Webb’s mission lifetime after launch is designed to be at least 5-1/2 years, and could last longer than 10 years. The lifetime is limited by the amount of fuel used for maintaining the orbit, and by the possibility that Webb’s components will degrade over time in the harsh environment of space.

Looking for some more in-depth FAQs? You can find them HERE.

Learn more about the James Webb Space Telescope HERE, or follow the mission on Facebook, Twitter and Instagram.

IMAGE CREDITS Carina Nebula: ESO/T. Preibisch Monkey Head Nebula: NASA, ESA, the Hubble Heritage Team (STScI/AURA), and J. Hester

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A Dusty Fingerprint in Space

A new image from NASA's James Webb Space Telescope reveals a remarkable cosmic sight: at least 17 concentric dust rings emanating from a pair of stars. Just 5,300 light-years from Earth, the star duo are collectively known as Wolf-Rayet 140. Each ring was created when the two stars came close together and their stellar winds (streams of gas they blow into space) collided so forcefully that some of the gas was compressed into dust. The stars' orbits bring them together about once every eight years, and forms a half-shell of dust that looks like a ring from our perspective. Like a cosmic fingerprint, the 17 rings reveal more than a century of stellar interactions—and the "fingerprint" belonging to Wolf-Rayet 140 may be equally unique. Other Wolf-Rayet stars produce dust, but no other pair are known to produce rings quite like Wolf-Rayet 140.

Learn more about Wolf-Rayet 140.

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3, 2, 1 LIFTOFF! Astronaut Kate Rubins is here answering your questions during this Tumblr Answer Time. Tune in and enjoy. 🚀👩‍🚀

How do space plants grow? This experiment on the International Space Station hopes to find out. Space-grown plants look mostly normal, but have some distinct features compared to plants grown on Earth – most notably in the way their roots grow.

Roots evolved to grow “down” to search out nutrients and water, and on Earth, that response is predominantly governed by the force of gravity. But how does a plant know which way is down when there is no “down”? What determines the direction in which the plant’s roots should grow in space?

We are studying the molecular genetic signals that help guide plant growth in the novel environment of spaceflight, including how plants use new molecular “tools” to sense and respond to their environment when familiar signals are absent. What we learn could improve the way we grow plants in microgravity on future space missions, enabling crews to use plants for food and oxygen. This is just one of many petri plates filled with tiny plants from the Characterizing Arabidopsis Root Attractions-2 (CARA-2) that was recently harvest aboard the space station.

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We Just Took a Major Step Forward in our Moon Landing Program

As part of the Commercial Lunar Payload Services (CLPS) initiative, we’ve selected the first American companies that will deliver our science and technology payloads to the Moon.

Seen above from left to right are lander prototypes from:

Astrobotic of Pittsburgh, Pennsylvania

Intuitive Machines of Houston, Texas

Orbit Beyond of Edison, New Jersey

Astrobotic of Pittsburgh has proposed to fly as many as 14 payloads to a large crater on the near side of the Moon.

Intuitive Machines of Houston has proposed to fly as many as five payloads to a scientifically intriguing dark spot on the Moon.

Orbit Beyond of Edison, New Jersey, has proposed to fly as many as four payloads to a lava plain in one of the Moon’s craters.

Each company is charged with demonstrating technology that will shape the development of future landers and other exploration systems needed for humans to return to the Moon’s surface under the new Artemis program. Artemis is the program that will send the first woman and the next man to the Moon by 2024 and develop a sustainable human presence on the Moon by 2028. The program takes its name from the twin sister of Apollo and goddess of the Moon in Greek mythology.

Together we are going to the Moon—to stay.

Watch the CLPS announcement on our YouTube channel to learn about how each company will prepare us for human missions to the Moon: https://www.youtube.com/watch?v=qODDdqK9rL4

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Exploring an Asteroid Without Leaving Earth

This 45 day mission – which began May 5, 2018 and ends today, June 18 – will help our researchers learn how isolation and close quarters affect individual and group behavior. This study at our Johnson Space Center prepares us for long duration space missions, like a trip to an asteroid or even to Mars.

The Human Research Exploration Analog (HERA) that the crew members will be living in is one compact, science-making house. But unlike in a normal house, these inhabitants won’t go outside for 45 days. Their communication with the rest of planet Earth will also be very limited, and they won’t have any access to internet. So no checking social media, kids!

The only people they will talk with regularly are mission control and each other.

The HERA XVII crew is made up of 2 men and 2 women, selected from the Johnson Space Center Test Subject Screening (TSS) pool. The crew member selection process is based on a number of criteria, including criteria similar to what is used for astronaut selection. The four would-be astronauts are:

William Daniels

Chiemi Heil

Eleanor Morgan

Michael Pecaut

What will they be doing?

The crew are going on a simulated journey to an asteroid, a 715-day journey that we compress into 45 days. They will fly their simulated exploration vehicle around the asteroid once they arrive, conducting several site surveys before 2 of the crew members will participate in a series of virtual reality spacewalks.

They will also be participating in a suite of research investigations and will also engage in a wide range of operational and science activities, such as growing and analyzing plants and brine shrimp, maintaining and “operating” an important life support system, exercising on a stationary bicycle or using free weights, and sharpening their skills with a robotic arm simulation.

During the whole mission, they will consume food produced by the Johnson Space Center Food Lab – the same food that the astronauts enjoy on the International Space Station – which means that it needs to be rehydrated or warmed in a warming oven.

This simulation means that even when communicating with mission control, there will be a delay on all communications ranging from 1 to 5 minutes each way.

A few other details:

The crew follows a timeline that is similar to one used for the space station crew.

They work 16 hours a day, Monday through Friday. This includes time for daily planning, conferences, meals and exercise.

Mission: May 5 - June 18, 2018

But beware! While we do all we can to avoid crises during missions, crews need to be able to respond in the event of an emergency. The HERA crew will conduct a couple of emergency scenario simulations, including one that will require them to respond to a decrease in cabin pressure, potentially finding and repairing a leak in their spacecraft.

Throughout the mission, researchers will gather information about living in confinement, teamwork, team cohesion, mood, performance and overall well-being. The crew members will be tracked by numerous devices that each capture different types of data.

Learn more about the HERA mission HERE.

Explore the HERA habitat via 360-degree videos HERE.

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This is no Westeros. On April 8, 2019, the Landsat 8 satellite acquired a scene of contrasts in Russia: a fire surrounded by ice.

Between chunks of frozen land and lakes in the Magadan Oblast district of Siberia, a fire burned and billowed smoke plumes that were visible from space.

Not much is known about the cause of the fire, east of the town of Evensk. Forest fires are common in this heavily forested region, and the season usually starts in April or May. Farmers also burn old crops to clear fields and replenish the soil with nutrients, also known as ‘slash and burn agriculture’; such fires occasionally burn out of control. Land cover maps, however, show that this fire region is mainly comprised of shrublands, not croplands.

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