Always Providing You With Ongoing Information

Posts tagged ‘Education’

Live Streaming The Solar Eclipse: Well There’s A Free App For That

se2017aug21t.gif

NASA

 

On Aug. 21, the moon will slip between Earth and sun, casting a roughly 70-mile-wide shadow that will race across the United States from Oregon to South Carolina, Whereby  millions of Americans  will have a chance to enjoy — and study -spectacular event. This is the first coast-to-coast total solar eclipse in 99 years. It has been dubbed,  aka the “Great American Eclipse.”

Watch a live NASA stream of the eclipse as it travels across the continental United States, calculate your view with our interactive eclipse map and get a virtual view in our eclipse simulator. While you wait, check out some of the Smithsonian Astrophysical Observatory’s solar research and get even closer to the sun with near-live views from space.
The Apps
Eclipse Safari is from the makers of Sky Safari, one of the leading astronomy programs for computers, tablets and smartphones. Sky Safari code also powers the same interactive map and planetarium view used by the Smithsonian app.
Eclipse-Safari-iPad-Phone
  Smithsonian Eclipse 2017- screenshot thumbnail

New York

Time Phase Direction Altitude
1:23 pm Mon, Aug 21 Partial Eclipse begins The Moon touches the Sun’s edge. Map direction South-southwest192° 60.7°
2:44 pm Mon, Aug 21 Maximum Eclipse Moon is closest to the center of the Sun. Map direction Southwest226° 53.0°
4:00 pm Mon, Aug 21 Partial Eclipse ends The Moon leaves the Sun’s edge. Map direction West-southwest247° 40.9°
WARNING
Never look directly at the Sun. You can seriously hurt your eyes, and even go blind. Proper eye protection, like eclipse glasses or a Sun filter, is the only safe option. Sunglasses don’t work.

According to NASA, the following materials should never be used to view a solar eclipse:

  • sunglasses of any kind
  • color film
  • medical X-ray film
  • smoked glass
  • floppy disks

 

They’re Now Editing Embryos Here In America

Snapshot_033

MIT Technology Review has learned that the first known attempt at creating genetically modified human embryos in the United States has been carried out by a team of researchers in Portland, Oregon.

The experiment, led by Shoukhrat Mitalipov of Oregon Health and Science University, involved changing the DNA of a large number of one-cell embryos with the gene-editing technique CRISPR, according to people familiar with the scientific results.

To date, three previous reports of editing human embryos were all published by scientists in China. None of the embryos were allowed to develop for more than a few days—and they claim that there was never any intention of implanting them into a womb—

Scientists claim their objective is to show that they can eradicate or correct genes that cause inherited disease, like the blood condition beta-thalassemia. The process is termed “germline engineering” because any genetically modified child would then pass the changes on to subsequent generations via their own germ cells—the egg and sperm.

Some critics say germline experiments could open the floodgates to a brave new world of “designer babies” engineered with genetic enhancements—a prospect bitterly opposed by a range of religious organizations, civil society groups, and biotech companies.The U.S. intelligence community last year called CRISPR a potential “weapon of mass destruction.”

Shoukhrat Mitalipov is the first U.S.-based scientist known to have edited the DNA of human embryos.

OHSU/KRISTYNA WENTZ-GRAFF

A person familiar with the research says “many tens” of human IVF embryos were created for the experiment using the donated sperm of men carrying inherited disease mutations.

Mitalipov’s group appears to have overcome earlier difficulties by “getting in early” and injecting CRISPR into the eggs at the same time they were fertilized with sperm.

Tony Perry of Bath University, Successfully edited the mouse gene for coat color, changing the fur of the offspring from the expected brown to white.

Somewhat prophetically, Perry’s paper on the research, published at the end of 2014, said, “This or analogous approaches may one day enable human genome targeting or editing during very early development.”

Mitalipov was Born in Kazakhstan when it was part of the former Soviet Union. In 2007, he unveiled the world’s first cloned monkeys. Then, in 2013, he created human embryos through cloning, as a way of creating patient-specific stem cells.

His team’s move into embryo editing coincides with a report by the U.S. National Academy of Sciences in February that was widely seen as providing a green light for lab research on germline modification.

The report also offered qualified support for the use of CRISPR for making gene-edited babies, but only if it were deployed for the elimination of serious diseases.

The advisory committee drew a red line at genetic enhancements—like higher intelligence. “Genome editing to enhance traits or abilities beyond ordinary health raises concerns about whether the benefits can outweigh the risks, and about fairness if available only to some people,” said Alta Charo, co-chair of the NAS’s study committee and professor of law and bioethics at the University of Wisconsin–Madison.

In the U.S., any effort to turn an edited IVF embryo into a baby has been blocked by Congress, which added language to the Department of Health and Human Services funding bill forbidding it from approving clinical trials of the concept.

 

cand29_001

 

 

 

 

Microsoft Research Developing Classroom Technology To Assess Children’s Reading Ability

cornbraids6_001

Microsoft Research is developing technology which may end up in the next version Microsoft’s classroom software. In a recent publication, Microsoft Research describes an AI-driven system which could help teachers automatically assess reading performance for students, saving them time and allowing more individual attention to students who need it the most. Their research paper, “Automatic Evaluation of Children Reading Aloud on Sentences and Pseudo words,” automatically predicts the overall reading aloud ability of primary school children (6-10 years old), based on the reading of sentences and pseudo words.

 

The Wikipedia Text Adventure

 

Snapshotjuly 42_001Snapshotjuly 46_002

Created by Developer Kevan Davis

Wikipedia as a classic text adventure: A “game” Wikipedia: The Text Adventure generates a list of major landmarks, and clicking any of them takes you to a landing page with a basic location description as pulled from its Wikipedia article summary, along with a list of nearby locations marked off by cardinal directions. You’re restricted to a text box, and, appropriately, typing “help” into it brings up a list of commands you can type. (Mobile users can also tap on keywords in the summaries, which isn’t as cool, but it’s a welcome alternative.)

Wikipedia: The Text Adventure 

Hair Policing Children Of Color 2017

 

Just this past Sunday, the trustees of the Mystic Valley Regional Charter School, near Boston, suspended a dress code policy that banned hair extensions, including the braided variety that many black girls sport.

More Here

 

Google Making It Easier to Find Jobs

Snapshotafrica_001

Forty-six percent of people say they have difficulty locating people available for jobs while millions are looking for work. Google for jobs will recognize when a job search query is entered into Google Search and will return a set of open jobs that will match that query. Entry level jobs will also be included. Google will locate the jobs through agencies like Monster, LinkedIn, Facebook, Career Builder & Glassdoor.

Google For Jobs has been piloting with Fad-Ex and Johnson & Johnson. Google For Jobs Will Roll out in the next few weeks.

What’s Happening With The SAT

 

 

 

Snapshotpink3_001

Hacking The SAT

Tag Cloud

%d bloggers like this: