Sun

10

Jun

2012

'Planet X?' Odd Orbits In Solar System May Mean Unseen Object, Astronomer Conjectures

From The Huffington Post

Posted: 05/22/2012 5:44 pm Updated: 05/25/2012 4:14 pm

By: Natalie Wolchover 
Published: 05/22/2012 12:54 PM EDT on Lifes Little Mysteries

 

Planet X 

 

A planet four times the size of Earth may be skirting the edges of the solar system beyond Pluto, according to new research. Too distant to be easily spotted by Earth-based telescopes, the unseen planet could be gravitationally tugging on small icy objects past Neptune, helping explain the mystery of those objects' peculiar orbits.

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Sun

03

Jun

2012

Astronomy Mysteries: 8 Space Science Questions Scientists Still Can't Explain

 

Modern Astronomy 7

 

From  Huffington Post

Posted: 06/01/2012 12:09 pm;

Updated: 06/01/2012 12:09 pm

By: SPACE.com Staff 

Published: 05/31/2012 02:13 PM EDT on SPACE.com

 

The vastness of space and the puzzling nature of the cosmic objects that occupy it provides no shortage of material for astronomers to ponder.



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Sat

02

Jun

2012

Milky Way, Andromeda Galaxy To Collide In 4 Billion Years, NASA Says

From Huffington Post

By SETH BORENSTEIN;

05/31/12 05:06 PM ET

 

Milky Way Andromeda

Milky Way, Andromeda Galaxy will eventually collide, NASA says.


WASHINGTON -- Don't worry about when the world as we know it might end. NASA has calculated that our entire Milky Way galaxy will crash into a neighboring galaxy with a direct head-on hit – in 4 billion years.

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Wed

22

Feb

2012

Scientists find an alien world 'like no planet we know of'

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GJ1214b, shown in this artist’s view, is a super-Earth orbiting a red dwarf star 40 light-years from Earth. New observations from the Hubble Space Telescope show that it is a waterworld enshrouded by a thick, steamy atmosphere. GJ 1214b represents a new type of planet, like nothing seen in the solar system or any other planetary system currently known.

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Sat

26

Mar

2011

Supermoon Pictures

Supermoon River
Supermoon River

Photograph by Emanuel LopesMy Shot

 

On Saturday the moon (pictured over Lisbon, Portugal's Tagus River) made its closest approach to Earth in 18 years—making the so-called supermoon the biggest full moon in years. (Get the full story of the supermoon.)


The monthly full moon always looks like a big disk, but because its orbit is egg-shaped, there are times when the moon is at perigee—its shortest distance from Earth in the roughly monthlong lunar cycle—or at apogee, its farthest distance from Earth.

 

Likewise, because the size of the moon's orbit varies slightly, each perigee is not always the same distance away from Earth.

Saturday's supermoon was just 221,566 miles (356,577 kilometers) away from Earth—making the supermoon about 20 percent brighter and 15 percent bigger than a regular full moon, said Anthony Cook, astronomical observer for theGriffith Observatory in Los Angeles.

 

Before the supermoon, astronomer Geza Gyuk said, "Look for the full moon as it rises above the eastern horizon as the sun sets below the western horizon—it will be a beautiful and inspiring sight."

 

That's advice a lot of photographers, including National Geographic fans, one of whom contributed this picture, apparently took to heart.

 

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Fri

13

Nov

2015

Are Languages Products of their Environment?


shutterstock_222422665_151112


DISCOVER MAGAZINE published this very interesting article: 


  Languages Are Products of Their Environments


The characteristics that make each language unique may actually be adaptations to the acoustics of different environments.

0 Comments

Tue

03

Jun

2014

The Case for Reparations

 

The Case for Reparations

 

Two hundred fifty years of slavery. Ninety years of Jim Crow. Sixty years of separate but equal. Thirty-five years of racist housing policy. Until we reckon with our compounding moral debts, America will never be whole.

 

By Ta-Nehisi Coates

May 21, 2014

 


Chapters

  1. I. “So That’s Just One Of My Losses”
  2. II.  “A Difference of Kind, Not Degree”
  3. III. “We Inherit Our Ample Patrimony”
  4. IV. “The Ills That Slavery Frees Us From”
  5. V. The Quiet Plunder
  6. VI. Making The Second Ghetto
  7. VII. “A Lot Of People Fell By The Way”
  8. VIII. “Negro Poverty is not White Poverty”
  9. IX. Toward A New Country
  10. X. “There Will Be No ‘Reparations’ From Germany”
0 Comments

Mon

02

Jun

2014

A Look At 19th Century Children In The USA

PHILADELPHIA — DINNER with your children in 19th-century America often required some self-control. Berry stains in your daughter’s hair? Good for her. Raccoon bites running up your boy’s arms? Bet he had an interesting day.

 

As this year’s summer vacation begins, many parents contemplate how to rein in their kids. But there was a time when Americans pushed in the opposite direction, preserved in Mark Twain’s cat-swinging scamps. Parents back then encouraged kids to get some wildness out of their system, to express the republic’s revolutionary values.

The New York Times

Sunday Review

By JON GRINSPAN MAY 31, 2014

 

A late 19th century family taking a stroll down a set of railroad tracks
A late 19th century family taking a stroll down a set of railroad tracks

American children of the 19th century had a reputation. Returning British visitors reported on American kids who showed no respect, who swore and fought, who appeared — at age 10 — “calling for liquor at the bar, or puffing a cigar in the streets,” as one wrote. There were really no children in 19th-century America, travelers often claimed, only “small stuck-up caricatures of men and women.”

 

This was not a “carefree” nation, too rough-hewed to teach proper manners; adults deliberately chose to express new values by raising “go-ahead” boys and girls. The result mixed democracy and mob rule, assertiveness and cruelty, sudden freedom and strict boundaries. Visitors noted how American fathers would brag that their disobedient children were actually “young republicans,” liberated from old hierarchies. Children were still expected to be deferential to elders, but many were trained to embody their nation’s revolutionary virtues. “The theory of the equality” was present at the ballot box, according to one sympathetic Englishman, but “rampant in the nursery.”

 

Boys, in particular, spent their childhoods in a rowdy outdoor subculture. After age 5 or so they needed little attention from their mothers, but were not big enough to help their fathers work. So until age 10 or 12 they spent much of their time playing or fighting.

 

The writer William Dean Howells recalled his ordinary, violent Ohio childhood, immersed in his loose gang of pals, rarely catching a “glimpse of life much higher than the middle of a man.” Howells’s peers were “always stoning something,” whether friends, rivals or stray dogs. They left a trail of maimed animals behind them, often hurt in sloppy attempts to domesticate wild pets.

 

And though we envision innocents playing with a hoop and a stick, many preferred “mumbletypeg” — a game where two players competed to see who could throw a knife closer to his own foot. Stabbing yourself meant a win by default.

 

Left to their own devices, boys learned an assertive style that shaped their futures. The story of every 19th-century empire builder — Carnegie, Rockefeller, Vanderbilt — seems to begin with a striving 10-year-old. “Boy culture” offered training for the challenges of American manhood and a reprieve before a life of labor.

 

But these unsupervised boys also formed gangs that harassed the mentally ill, the handicapped and racial and ethnic minorities. Boys played an outsize role in the anti-Irish pogroms in 1840s Philadelphia, the brutal New York City draft riots targeting African-Americans during the Civil War and attacks on Chinese laborers in Gilded Age California. These children did not invent the bigotry rampant in white America, but their unrestrained upbringing let them enact what their parents mostly muttered.

 

Their sisters followed a different path. Girls were usually assigned more of their mothers’ tasks. An 8-year-old girl would be expected to help with the wash or other physically demanding tasks, while her brother might simply be too small, too slow or too annoying to drive the plow with his father. But despite their drudgery, 19th-century American girls still found time for tree climbing, bonfire building and waterfall-jumping antics. There were few pretty pink princesses in 19th-century America: Girls were too rowdy and too republican for that.

 

So how did we get from “democratic sucklings” to helicopter parents? Though many point to a rise of parental worrying after the 1970s, this was an incremental change in a movement that began a hundred years earlier.

 

In the last quarter of the 19th century, middle-class parents launched a self-conscious project to protect children. Urban professionals began to focus on children’s vulnerabilities. Well-to-do worriers no longer needed to raise tough dairymaids or cunning newsboys; the changing economy demanded careful managers of businesses or households, and restrained company men, capable of navigating big institutions.

 

Demographics played a role as well: By 1900 American women had half as many children as they did in 1800, and those children were twice as likely to live through infancy as they were in 1850. Ironically, as their children faced fewer dangers, parents worried more about their protection.

 

Instead of seeing boys and girls as capable, clever, knockabout scamps, many reconceived children as vulnerable, weak and naïve. Reformers introduced child labor laws, divided kids by age in school and monitored their play. Jane Addams particularly worked to fit children into the new industrial order, condemning “this stupid experiment of organizing work and failing to organize play.”

 

There was good reason to tame the boys and girls of the 19th century, if only for stray cats’ sake. But somewhere between Jane Addams and Nancy Grace, Americans lost track of their larger goal. Earlier parents raised their kids to express values their society trumpeted.

 

“Precocious” 19th-century troublemakers asserted their parents’ democratic beliefs and fit into an economy that had little use for 8-year-olds but idealized striving, self-made men. Reformers designed their Boy Scouts to meet the demands of the 20th century, teaching organization and rebalancing the relationship between play and work. Both movements agreed, in their didactic ways, that playtime shaped future citizens.

 

Does the overprotected child articulate values we are proud of in 2014? Nothing is easier than judging other peoples’ parenting, but there is a side of contemporary American culture — fearful, litigious, controlling — that we do not brag about but that we reveal in our child rearing, and that runs contrary to our self-image as an open, optimistic nation. Maybe this is why sheltering parents come in for so much easy criticism: A visit to the playground exposes traits we would rather not recognize.

 

There is, however, a saving grace that parents will notice this summer. Kids are harder to guide and shape, as William Dean Howells put it, “than grown people are apt to think.” It is as true today as it was two centuries ago: “Everywhere and always the world of boys is outside of the laws that govern grown-up communities.” Somehow, they’ll manage to go their own way.

 

________________________________

 

A National Endowment for the Humanities fellow at the Massachusetts Historical Society who is writing a book on the role of young people in 19th-century American democracy.

0 Comments

Mon

21

Apr

2014

Investigating Family's Wealth, China's Leader Signals a Change

From The New York Times 

By CHRISTOPHER DREW and JAD MOUAWAD

APRIL 19, 2014

 

HONG KONG — His son landed contracts to sell equipment to state oil fields and thousands of filling stations across China. His son’s mother-in-law held stakes in pipelines and natural gas pumps from Sichuan Province in the west to the southern isle of Hainan. And his sister-in-law, working from one of Beijing’s most prestigious office buildings, invested in mines, property and energy projects.

 

In thousands of pages of corporate documents describing these ventures, the name that never appears is his own: Zhou Yongkang, the formidable Chinese Communist Party leader who served as China’s top security official and the de facto boss of its oil industry.





A visitor at the Zhou family's ancestral graves in Xiqliantou, eastern China.  Intrigue surrounds the family after a spate of arrests.  Sim Chi Yim for the New York Times
A visitor at the Zhou family's ancestral graves in Xiqliantou, eastern China. Intrigue surrounds the family after a spate of arrests. Sim Chi Yim for the New York Times

But President Xi Jinping has targeted Mr. Zhou in an extraordinary corruption inquiry, a first for a Chinese party leader of Mr. Zhou’s rank, and put his family’s extensive business interests in the cross hairs.

 

Even by the cutthroat standards of Chinese politics, it is a bold maneuver. The finances of the families of senior leaders are among the deepest and most politically delicate secrets in China. The party has for years followed a tacit rule that relatives of the elite could prosper from the country’s economic opening, which rewarded loyalty and helped avert rifts in the leadership.

Zhou Family Ties

1 Comments

Fri

13

Nov

2015

Are Languages Products of their Environment?


shutterstock_222422665_151112


DISCOVER MAGAZINE published this very interesting article: 


  Languages Are Products of Their Environments


The characteristics that make each language unique may actually be adaptations to the acoustics of different environments.

0 Comments

Tue

03

Jun

2014

The Case for Reparations

 

The Case for Reparations

 

Two hundred fifty years of slavery. Ninety years of Jim Crow. Sixty years of separate but equal. Thirty-five years of racist housing policy. Until we reckon with our compounding moral debts, America will never be whole.

 

By Ta-Nehisi Coates

May 21, 2014

 


Chapters

  1. I. “So That’s Just One Of My Losses”
  2. II.  “A Difference of Kind, Not Degree”
  3. III. “We Inherit Our Ample Patrimony”
  4. IV. “The Ills That Slavery Frees Us From”
  5. V. The Quiet Plunder
  6. VI. Making The Second Ghetto
  7. VII. “A Lot Of People Fell By The Way”
  8. VIII. “Negro Poverty is not White Poverty”
  9. IX. Toward A New Country
  10. X. “There Will Be No ‘Reparations’ From Germany”
0 Comments

Mon

02

Jun

2014

A Look At 19th Century Children In The USA

PHILADELPHIA — DINNER with your children in 19th-century America often required some self-control. Berry stains in your daughter’s hair? Good for her. Raccoon bites running up your boy’s arms? Bet he had an interesting day.

 

As this year’s summer vacation begins, many parents contemplate how to rein in their kids. But there was a time when Americans pushed in the opposite direction, preserved in Mark Twain’s cat-swinging scamps. Parents back then encouraged kids to get some wildness out of their system, to express the republic’s revolutionary values.

The New York Times

Sunday Review

By JON GRINSPAN MAY 31, 2014

 

A late 19th century family taking a stroll down a set of railroad tracks
A late 19th century family taking a stroll down a set of railroad tracks

Read More 0 Comments

Mon

21

Apr

2014

Investigating Family's Wealth, China's Leader Signals a Change

From The New York Times 

By CHRISTOPHER DREW and JAD MOUAWAD

APRIL 19, 2014

 

HONG KONG — His son landed contracts to sell equipment to state oil fields and thousands of filling stations across China. His son’s mother-in-law held stakes in pipelines and natural gas pumps from Sichuan Province in the west to the southern isle of Hainan. And his sister-in-law, working from one of Beijing’s most prestigious office buildings, invested in mines, property and energy projects.

 

In thousands of pages of corporate documents describing these ventures, the name that never appears is his own: Zhou Yongkang, the formidable Chinese Communist Party leader who served as China’s top security official and the de facto boss of its oil industry.





A visitor at the Zhou family's ancestral graves in Xiqliantou, eastern China.  Intrigue surrounds the family after a spate of arrests.  Sim Chi Yim for the New York Times
A visitor at the Zhou family's ancestral graves in Xiqliantou, eastern China. Intrigue surrounds the family after a spate of arrests. Sim Chi Yim for the New York Times

Read More 1 Comments