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Alias Reader
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Dec 30, 2019 01:58PM


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Stephanie, your year is starting well. Time with a good friend is the best. Have fun on your hike today.
Wishing everyone a prosperous, healthy, fun-filled year.

During his junior year at Scarsdale High School in New York, Wolf Cukier landed a two-month internship with NASA. So during the summer of 2019, he traveled down to NASA’s Goddard Space Flight Center in Greenbelt, Maryland.
His first assignment was to examine variations in star brightness captured by NASA’s Transiting Exoplanet Survey Satellite, known as TESS, as a part of the Planet Hunters TESS citizen science project. (The citizen science project allows people who don’t work for NASA to help with finding new planets.)
Just three days into his internship, Cukier discovered a new planet.
NASA announced the news on their website this week, after confirming the teenager’s work, submitting a paper that Cukier co-authored for scientific review and announcing the discovery of the planet, now named “TOI 1338 b,” at the 235th American Astronomical Society meeting.
“I was looking through the data for everything the volunteers had flagged as an eclipsing binary, a system where two stars circle around each other, and from our view eclipse each other every orbit,” 17-year-old Cukier tells NASA. “About three days into my internship, I saw a signal from a system called TOI 1338. At first I thought it was a stellar eclipse, but the timing was wrong. It turned out to be a planet.”
“I noticed a dip, or a transit, from the TOI 1338 system, and that was the first signal of a planet,” Cukier explains to NBC 4 New York. “I first saw the initial dip and thought, ‘Oh that looked cool,’ but then when I looked at the full data from the telescope at that star, I, and my mentor also noticed, three different dips in the system.”
According to NASA, TOI 1338 b is 6.9 times larger than Earth (in between the size of Neptune and Saturn) and is located in the constellation Pictor, about 1,300 light-years away from Earth. For context, the Earth’s sun is between seven and nine light-minutes away.
TOI 1338 b is the first planet captured by the TESS system that is considered a circumbinary planet, meaning it orbits two stars. The two stars orbit each other every 15 days, and one is 10% larger than the Sun.
Together, TOI 1338 b and its two stars make up what is called an “eclipsing binary.”
In an interview with News 12, Cukier compared his discovery to “Star Wars.” “I discovered a planet. It has two stars which it orbits around,” he said. “So, if you think to Luke’s homeworld, Tatooine, from ‘Star Wars,’ it’s like that. Every sunset, there’s gonna be two stars setting.”
Cukier has several framed “Star Wars” posters and a telescope in his bedroom.
NASA states that circumbinary planets like TOI 1338 b are difficult to detect because typical software can confuse them for eclipses, which is why the help from interns like Cukier is valuable.
“These are the types of signals that algorithms really struggle with,” Veselin Kostov, a research scientist at Goddard tells NASA. “The human eye is extremely good at finding patterns in data, especially non-periodic patterns like those we see in transits from these systems.”
After making history, the high school senior is now thinking about his future in college, telling News 12 “my top three choices are Princeton, MIT and Stanford.”
*** Video clips in link
https://www.cnbc.com/2020/01/10/17-ye...



Monday, January 20
Martin Luther King Jr. Day 2020 in United States
"True peace is not merely the absence of tension; it is the presence of justice."
—Stride Toward Freedom, 1958
"The ultimate measure of a man is not where he stands in moments of comfort and convenience, but where he stands at times of challenge and controversy."
—Strength to Love, 1963
“We know through painful experience that freedom is never voluntarily given by the oppressor, it must be demanded by the oppressed.”
—"Letter From Birmingham Jail," April 16, 1963
"Injustice anywhere is a threat to justice everywhere. We are caught in an inescapable network of mutuality, tied in a single garment of destiny. Whatever affects one directly, affects all indirectly."
—"Letter from Birmingham Jail," April 16, 1963
“Be a bush if you can't be a tree. If you can't be a highway, just be a trail. If you can't be a sun, be a star. For it isn't by size that you win or fail. Be the best of whatever you are.”
—Speech before a group of students at Barratt Junior High School in Philadelphia, October 26, 1967
"Our lives begin to end the day we become silent about things that matter."
"That old law about 'an eye for an eye' leaves everybody blind. The time is always right to do the right thing."
-“I say to you today, my friends, that in spite of the difficulties and frustrations of the moment, I still have a dream.”
--“When we allow freedom to ring, when we let it ring from every village and every hamlet, from every state and every city, we will be able to speed up that day when all of God’s children, black men and white men, Jews and Gentiles, Protestants and Catholics, will be able to join hands and sing in the words of the old Negro spiritual: “Free at last! Free at last! thank God Almighty, we are free at last!”

—Speech before a group of students at Barratt Junior High School in Philadelphia, October 26, 1967”
Monday, January 20
I am not familiar with that quote but it is wonderful. Happy MLK Jr. weekend!






I have a friend that moved to Florida a few years ago. I’m hoping she hasn’t read Art of Racing in the Rain, yet, so I can send it to her ☺️.


I enjoyed that book!

I liked the book....but one character really upset me. 🤨



Sweet !


My mother-in-law asks me for book ideas when i visit. The last book i suggested to her, Killers of the Flower Moon: The Osage Murders and the Birth of the FBI, she really liked. However she was born in the area, which seemed to be part of the reason—it brought back memories.

My mother-in-law asks me for book ideas when i visit. The last book i suggested to her, Killers of the Flower Moon: The Osage Murders and the Birth of the FBI, she really liked. However she was born in the area, which seemed to be part of the reason—it brought back memories...."
Deb, I though of this book when I saw this distressing story in the news the other day. Much like the people in the book, it's not getting enough press.
the Native American women disappearing from US cities
https://www.theguardian.com/us-news/2...
In Indian Country, a Crisis of Missing Women. And a New One When They’re Found.
The federal government is trying to catch up with a crisis of missing Native American women. But no one is addressing the problems that arise when they’re found.
https://www.nytimes.com/2019/12/25/us...




This was news to me. How sad!

In a way it ties into Barbara’s question, too. What’s going on in the US? Is it a matter of finally paying attention or something else? First we must learn more, get smart as the rat, then become resourceful, i believe.

"Have a heart that never hardens, and a temper that never tires, and a touch that never hurts." #OnThisDay in 1812, novelist Charles Dickens was born. Dickens penned classics 'Oliver Twist', 'A Tale of Two Cities', 'A Christmas Carol', and many more.


While A Tale of Two Cities is my favorite, it’s so different from his others. I cannot think of a book by him i haven’t enjoyed. After the above, i suspect David Copperfield was my favorite.
Happy Birthday, Dickens, you remarkable writer.

Deb, my favorite Dicken's book is also AToTC. I agree that it's very different from his other books.
I've enjoyed all of the books by Dickens I've read and I've still got a lot to get to one day. I'd say my favorite of those (after AToTC) would be Nicholas Nickleby.
I haven't read David Copperfield yet.


Hiya, Hailey, welcome to the boards! What have you been reading?

Hiya, Hailey, welcome to the boards! What have you been reading?"
Hi madrano! I just finished reading The Lightning Thief a little while ago, which I thought was pretty good. I plan on reading Aristotle and Dante next.
A little while ago, I read a book called Shattered Memories: ... Oh a Broken Man and like Lightning Thief, it was also pretty good.

You've been reading quite a bit lately.
I'm part way through the USA Trilogy by John Dos Passos; just started the last book, The Big Money.
I'm also reading A Thread of Grace. I've enjoyed many of Mary Doria Russell's books. This one has started out really well.

You've been reading quite a bit lately.
I'm part way through the USA Trilogy by John Dos Passos; just started the last book, The Big Money.
I'm also reading [book:..."
Hi Petra! How do you feel about the USA trilogy so far? Also, I just started reading Aristotle and Dante today, though I'm only on the Acknowledgements section right now.

Petra, I’ve had the John Dos Passos trilogy on my list for years now. How is it? I know his contemporary novelists admired it very much.

In the reading, I came across the info that Dos Passos and Hemingway met in the war and became friends. They both came away from the experience with very different thoughts on war. I have a "thing" for Hemingway's life so have gotten The Ambulance Drivers: Hemingway, Dos Passos, and a Friendship Made and Lost in War from the library.
(I'm not sure if I have a "thing" about Hemingway's writing....I'm on the fence so far; liking some of his works and not others)

And then there is the singing group named after his novel, Manhattan Transfer.😁
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