Thursday, March 1, 2018

Oprah Says She Would Run For President Under One Condition

Oprah Says She Would Run For President Under One Condition“I’ve always felt very secure and confident with myself in knowing what I could do and what I could not,” Oprah said in an interview with InStyle, conducted three weeks before her Globes speech. “Gayle ― who knows me as well as I know myself practically ― has been calling me regularly and texting me things, like a woman in the airport saying, ‘When’s Oprah going to run?’” Oprah revealed to InStyle. If Oprah did run, the “A Wrinkle In Time” actress already has experience with attention she’d receive from President Donald Trump.




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The ice on Lake Michigan has turned blue. Here's why.

The ice on Lake Michigan has turned blue. Here's why.The ice on portions of Michigan's Great Lakes has turned blue, but don't worry, there's a perfectly good reason why.  The phenomenon is common on glaciers, but not so much on large swathes of lake ice. It's happening where Lake Michigan meets Lake Huron, at a place called the Straits of Mackinac. There, fat slabs and mounds of cracked blue ice have collected near the shorelines. Local photographer Tori Burley captured the image above.  SEE ALSO: Gas-filled vessel barrels solo through pathetic Arctic sea ice during dead of winter The ice, however, is not actually turning blue. The color is a result of the way sunlight is bouncing off this particular ice, explained Ted Scambos, a research scientist at the National Snow and Ice Data Center, in an interview.  Sometimes, weather conditions — such as a lack of high winds — allow water to freeze slowly and evenly, resulting in ice composed of large crystals (unlike snow, which is formed quickly and made up of small crystals).  When light hits these big ice crystals, it can travel deep into the structures (compare this to snow, wherein light hits a sharp edge and reflects off of it right away, resulting in blinding white). When the light travels deeper into slowly formed ice, some of the red wavelengths of sunlight — which is the longest wavelength of visible light — get absorbed into the ice structure.  The blue, which is the shortest wavelength of visible light, bounces back out, meet our eyes, and results in a deep aqua color.   Sunlight reflecting off the Thwaites glacier in Antarctica, which makes the water look an aqua color.Image: nasaBut this isn't the complete story. Blue ice is also composed of relatively pure, untainted water, which allows the blue reflection to be so vivid and dominant. "It's a tribute to how clean the upper surface of Lake Michigan is," said Scambos, adding, "At least somewhere in Lake Michigan."  WATCH: 'Beast from the East' to plunge UK, rest of Europe into historic deep freeze




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36 Tweets That Sum Up Life With 6-Year-Olds

36 Tweets That Sum Up Life With 6-Year-OldsEvery year of a child’s life is filled with new adventures, new ideas, new skills ... and new challenges for their parents.




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Monica Lewinsky says MeToo has made her rethink whether she could consent to relationship with Bill Clinton

Monica Lewinsky says MeToo has made her rethink whether she could consent to relationship with Bill ClintonMonica Lewinsky says that her perspective on the scandal that consumed her life and the United States in the late 1990s has continued to shift in light of the #MeToo movement, and she now is not sure that she could have consented to a relationship with former President Bill Clinton while she was a White House intern. In an essay in Vanity Fair, Ms Lewinsky described that evolution — which, in some respects, she describes as a life-long struggle for peace — and how the stories of brave women coming forward in recent months to tell their stories of sexual assault, harassment, or the misuse of power has made her rethink the affair she had with the President of the United States more than 20 years ago. Ms Lewinsky does not cede her agency in the matter — she has long said that the relationship was consensual, that she was a willing participant.




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Trump's A 'Wuss' Who's Afraid To Challenge Russia, CNN's Paul Begala Says

Trump's A 'Wuss' Who's Afraid To Challenge Russia, CNN's Paul Begala SaysWhy is Donald Trump, a man so tough he says he would rush into a school shooting unarmed, why is he such a wuss and a wimp about Russia?” Begala, a former adviser to President Bill Clinton, wondered on “Anderson Cooper 360” on Tuesday night. Begala’s comments came hours after U.S. Cyber Command chief Adm. Mike Rogers told the Senate Armed Services Committee that Trump hasn’t given him orders to counter Russian efforts to disrupt U.S. elections.




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Use of private firm for Greitens investigation questioned

Use of private firm for Greitens investigation questionedJEFFERSON CITY, Mo. (AP) — The St. Louis prosecutor's office said Tuesday that it has hired a Michigan firm to aid its investigation into Missouri Gov. Eric Greitens to try to ensure that the probe remains independent.




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Wikipedia article of the day for March 1, 2018

The Wikipedia article of the day for March 1, 2018 is Sheshi.
Sheshi was a ruler of parts of Ancient Egypt sometime between 1800 and 1550 BC, near the end of the Middle Kingdom or during the Second Intermediate Period. Based on the archaeological evidence, he is the best attested king in this timeframe; hundreds of scaraboid seals bearing his name have been found as far away as Carthage and throughout Canaan, Egypt, and Nubia. Nevertheless, historians cannot pin down basic facts about this ruler, such as his dynasty or the duration and extent of his reign. Three competing hypotheses have been put forth: he may have been Salitis, founder of the 15th Dynasty and king of the invading Hyksos, or a later Hyksos king or vassal of the second half of the 15th Dynasty, or a ruler of the 14th Dynasty, a line of kings of Canaanite descent ruling over the Eastern Nile Delta immediately before the arrival of the Hyksos.

Ghana man teaching computing without computers becomes viral hit

After a Ghanaian teacher using his blackboard to teach IT went viral, Microsoft promised to help.

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Wednesday, February 28, 2018

EU to publish first draft of Brexit treaty

It is expected to say Northern Ireland may have to follow EU single market rules to avoid a hard border.

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Levi Strauss to use lasers instead of people to finish jeans

The company has developed new software that works with lasers to speed up its jean-making process.

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May or later: Rocket Lab may launch a small probe to Venus

By Unknown Author from NYT Science https://ift.tt/OPbFfny