Relics of the big bang

Astronomers have discovered two clouds of gas some 12 billion light-years away that appear to preserve the primordial conditions of the universe in the minutes after the big bang. The clouds contain just hydrogen and its isotope deuterium, making them “the first examples to fit precisely” into what scientists think the early universe was like, University of California astronomer Jason […]

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The man who hunts for dropped coins

Roger Pasquier hunts for coins on NYC sidewalks and keeps track of how much he finds. He discovered an odd consequence of everyone having a smartphone: people don’t pick up change on the sidewalk anymore. From 1987 to 2006, he averaged about fifty-eight dollars a year. Then Apple introduced the iPhone, and millions of potential competitors started to stare at […]

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The secrets of supermassive black holes

Astronomers have spotted the most enormous black holes ever detected, inspiring new theories about how such pockets of extreme gravity form. Together, the two objects, which are roughly 300 million light-years away, have more mass than 30 billion suns, University of California at Berkeley astrophysicist Chung-Pei Ma tells the Associated Press. “They are monstrous,” she says. The smaller of the […]

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Teens and Sleep Deprivation

Teens and Sleep Deprivation

Teens that suffer from sleep deprivation may have the tendency to lose interest in school activities, get poor grades, may not be able to concentrate, anxiety, depression, thoughts of suicide, and may also get involved in more drowsy-driving accidents.  In a survey the National Sleep Foundation found that 87% of students were not getting the recommended sleep time of between […]

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Greening The Hood

■    South Central Los Angeles is more famous for drive-by shootings than well-kept gardens, but one native son is getting locals to trade their sawed-off shotguns for shovels. Ron Finley, who styles himself the “Gangsta Gardener” is encouraging Angelenos to cultivate vegetable and fruit gardens in vacant lots in deprived neighborhoods. He has co-founded a charity, L.A. Green Grounds, to […]

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China’s Moon Missions

China’s Moon Missions

The stage has been set for a new space race between China and the US.  China has sent a lunar lander to the dark side of the moon.  Since communication is not feasible from the dark side the Chinese had to send a relay satellite up in a specific location so that they can transmit information from the craft and […]

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Where Jews still aren’t welcome

Anti-Semitism

Anti-Semitism is sweeping Hungary, said Colin Freeman. It’s so bad that the World Jewish Congress held its annual conference in Budapest to express solidarity with beleaguered Hungarian Jews. The Jobbik party, which is openly anti-Roma and anti-Semitic, is now the third-largest party in parliament, and its rise has coincided with a sharp uptick in anti-Semitic attacks and incidents. Jewish leaders […]

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