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Tech & Science NASA Is Launching Yeast Into Deep Space

05:16  22 may  2019
05:16  22 may  2019 Source:   popularmechanics.com

NASA’s initiative to put a woman on the Moon is named Artemis, after Apollo’s twin sister

NASA’s initiative to put a woman on the Moon is named Artemis, after Apollo’s twin sister Oh my goddess

Some people use yeast cells to make bread. NASA is using them to study radiation. NASA will be sending yeast cells where no man has gone before. After years of prep work, the agency is planning to relaunch its biology studies with BioSentinel, a project that will carry yeast cells into orbit around the

Some people use it to make bread. These scientists are using it to study radiation.

NASA Is Launching Yeast Into Deep Space© NASA Some people use yeast cells to make bread. NASA is using them to study radiation.

NASA will be sending yeast cells where no man has gone before. After years of prep work, the agency is planning to relaunch its biology studies with BioSentinel, a project that will carry yeast cells into orbit around the sun.

One of the basic questions about space is if people can actually live there. We already know to some extent that we can, thanks to the continued existence of the International Space Station. As companies from SpaceX to Blue Origin begin to discuss grandiose plans of building new worlds, NASA is taking the steps to see the effects that extended living in deep space would have on life.

NASA’s initiative to put a woman on the Moon is named Artemis, after Apollo’s twin sister

NASA’s initiative to put a woman on the Moon is named Artemis, after Apollo’s twin sister Oh my goddess

" Deep Space Atomic Clock will change that by enabling onboard autonomous navigation, or self-driving spacecraft." "The Deep Space Atomic Clock will have the ability to aid in navigation, not just locally but in other planets as well," says Eric Burt, the ion NASA Is Launching Yeast Into Deep

NASA . Yeast may be particularly useful in the kitchen, but it’s also helpful in the lab. BioSentinel will hitch a very coveted ride on the most powerful rocket ever built--the Space Launch System’s After delivering the Orion crew capsule into space , it will release the BioSentinel Cubesat containing.

To study these fundamental questions, NASA uses what are called "model organisms," or non-human species that scientists understand clearly. In this case, they decided upon yeast cells-"the very same yeast that makes bread rise and beer brew," NASA says in an explainer.

This wasn't a random choice. Yeast cells, like ours, are comprised of entwined strands of DNA that carry genetic information. The powerful energy radiation found in deep space can cause those strands to break down.

When the cereal box-size CubeSat carries the yeast cells, known as Saccharomyces cerevisiae, past Earth's protective magnetic field, NASA will trigger the growth of two strains of S. cerevisiae. One strain is a common strain that can normally rebuild damaged DNA, just like human cells. The other has more difficulty with the rebuilding process.

NASA said the moon is shrinking like a raisin, and experiencing 'moonquakes' that are cracking its brittle surface

NASA said the moon is shrinking like a raisin, and experiencing 'moonquakes' that are cracking its brittle surface The moon's interior is cooling down, which has made it get about 150 feet "skinnier" over the last several hundred million years, NASA said on Monday. The agency said this was causing the moon to develop "wrinkles," and likened the moon's shrinkage to a grape shriveling into a raisin. Scientists also say this is causing the moon's surface to break, and producing "moonquakes." The agency also announced $US1.6 billion in extra funding to send the next man and first woman to the moon by 2024. Visit Business Insider's homepage for more stories.

NASA . Yeast may be particularly useful in the kitchen, but it’s also helpful in the lab. BioSentinel will hitch a very coveted ride on the most powerful rocket ever built--the Space Launch System’s After delivering the Orion crew capsule into space , it will release the BioSentinel Cubesat containing.

NASA will be sending yeast cells where no man has gone before. After years of prep work, the agency is planning to One of the basic questions about space is if people can actually live there. We already know to some extent that we can, thanks to the continued existence of the International Space Station.

From Earth, the CubeSat will fly past the moon toward the direction of the sun. Samples will be activated at different times during the 6- to 12-month mission.

With any luck, the CubeSat will be ready to fly by October. Once complete, it has a voyage booked on Artemis 1, NASA's first unmanned flight with its shiny new Space Launch System.

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NASA will be sending yeast cells where no guy has long gone prior to. Following a long time of prep do the job, the company is planning to relaunch its biology reports with BioSentinel, a undertaking that will have yeast cells into orbit all-around the sun. Just one of the primary issues about place is if persons

NASA will be sending yeast cells where no man has gone before. After years of prep work, the agency is planning to relaunch its biology studies with BioSentinel, a project that will carry yeast cells into orbit around The powerful energy radiation found in deep space can cause those strands to break down.

Two more BioSentinel experiments will be running simultaneously, NASA says.

"One will run on the space station, in microgravity that is similar to deep space, but with comparatively less radiation. Another experiment will take place on the ground, for comparison with Earth’s gravity and radiation levels," reads NASA's explainer. "These additional versions will show scientists how to compare Earth and space station-based science experiments-which can be conducted much more readily-to the fierce radiation that future astronauts will encounter in space."

Taken together, the BioSentinel data should offer crucial insight into the effects of space radiation exposure. That, in turn, could lower the risks associated with long-term human exploration. And that could make it easier for humans to roam the stars.

So it's a long scientific journey. Artemis 2, which will be manned, is planned for 2023 and will hopefully take humans to the Lunar Gateway-not quite the deep space for which BioSentinel is testing. But if and when humans make it out past the moon, further than anywhere in human history, they'll have some measly yeast cells to thank.

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