Author: Admin

  • Hubble Views A Dazzling Cosmic Necklace

    Hubble Views A Dazzling Cosmic Necklace

    The interaction of two doomed stars has created this spectacular ring adorned with bright clumps of gas — a diamond necklace of cosmic proportions. Fittingly known as the Necklace Nebula, this planetary nebula is located 15 000 light-years away from Earth in the small, dim constellation of Sagitta (The Arrow). The Necklace Nebula — which also goes by the less glamorous name of PN G054.2-03.4 — was produced by a pair of tightly orbiting Sun-like stars. Roughly 10 000 years ago, one of the aging stars expanded and engulfed its smaller companion, creating something astronomers call a “common envelope”. The smaller star continued to orbit inside its larger companion, increasing the bloated giant’s rotation rate until large parts of it spun outwards into space. This escaping ring of debris formed the Necklace Nebula, with particularly dense clumps of gas forming the bright “diamonds” around the ring. The pair of stars which created the Necklace Nebula remain so close together — separated by only a few million kilometres — that they appear as a single bright dot in the centre of this image. Despite their close encounter the stars are still furiously whirling around each other, completing an orbit in just over a day.  The Necklace Nebula was featured in a previously released Hubble image, but now this new image has been created by applying advanced processing techniques, making for a new and improved view of this intriguing object. The composite image includes several exposures from Hubble’s Wide Field Camera 3.

    The interaction of two doomed stars has created this spectacular ring adorned with bright clumps of gas ­– a diamond necklace of cosmic proportions. Fittingly known as the “Necklace Nebula,” this planetary nebula is located 15,000 light-years away from Earth in the small, dim constellation of Sagitta (the Arrow).

    A pair of tightly orbiting Sun-like stars produced the Necklace Nebula, which also goes by the less glamorous name of PN G054.203.4. Roughly 10,000 years ago, one of the aging stars expanded and engulfed its smaller companion, creating something astronomers call a “common envelope.” The smaller star continued to orbit inside its larger companion, increasing the bloated giant’s rotation rate until large parts of it spun outwards into space. This escaping ring of debris formed the Necklace Nebula, with particularly dense clumps of gas forming the bright “diamonds” around the ring.

    The pair of stars which created the Necklace Nebula remain so close together – separated by only several million miles – that they appear as a single bright dot in the center of this image. Despite their close encounter, the stars are still furiously whirling around each other, completing an orbit in just over a day.

    Hubble previously released an image of the Necklace Nebula, but this new image uses advanced processing techniques to create an improved and fresh view of this intriguing object. The composite image includes several exposures from Hubble’s Wide Field Camera 3.
     

    Text credit: European Space Agency (ESA)
    Image credit: ESA/Hubble & NASA, K. Noll

  • ASTN Delmarva Watch Live

    [videojs_hls url=”http://50.211.157.140:8235/hls/hd-live.m3u8
    ” autoplay=”true”]

  • $730 Million Estimated Jackpot In Tonight’s Powerball Drawing

    $730 Million Estimated Jackpot In Tonight’s Powerball Drawing

    The Delaware State Lottery website says your odds of winning the Powerball Jackpot are about 1 in 292 Million, and your odds of doubling the $2 ticket price is about 1 in 38.

    The drawing takes place tonight at 10:59pm, and tickets can be purchased until 9:45pm.

    For more details check out the Delaware Lottery Website https://www.delottery.com/

  • Florida Governor Points To Florida Statistics When Asserting Lockdowns & School Closings Don’t Work

    Florida Governor Points To Florida Statistics When Asserting Lockdowns & School Closings Don’t Work

    Christina Aguayo

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    Governor Ron DeSantis out of Florida has asserted that lockdowns do not work. The Governor pointing to statistics in Florida, saying that even though they have the countries most vulnerable population, Florida has the lowest death per capita for Coronavirus.

    DeSantis asserts that shutting down schools and businesses only hurt the community and the children saying that he has not mandated masks or lockdowns and his state is thriving because of his decision.

    “We have schools open, we have businesses open. They single out the restaurant industry, our restaurants are open they are up and running. People are coming in, and yet no lockdowns no mandates.” DeSantis Said

    “Florida despite having the most vulnerable population to Covid in the United States, we are less than the national average in per capita mortality when it comes to Coronavirus. 25 other states almost all lockdown states, have higher per capita mortality than Florida. The lockdowns don’t work. L.A county in the last 6 weeks has higher cases on a daily basis and hospitalizations than the entire state of Florida does and we are 22 million people. So you have one county that has the most draconian restrictions and yet the county does worse than a state that is completely open. I don’t know that the experts will ever admit the lockdowns don’t work, I know the media won’t ever admit it, but the fact is that we are at the point now that you cannot say this is a good policy [lockdowns] unless you toss out all the data. We are open, we are free and we are better off because of it.”

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  • In The Huddle with Coach Muddle 11/30/2019

    https://youtu.be/xlJRr_00dmE