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Latest Perseus constellation Stories

meteor shower and a supermoon
2014-07-31 04:24:18

April Flowers for redOrbit.com - Your Universe Online Amateur astronomers anxiously await the mid-August Perseid meteor shower every year. Typically occurring on the 11th, 12th and 13th of August, the meteor shower is one of the treats of the summertime sky. This year, that treat is being enhanced by a supermoon. [ Watch: ScienceCasts: Perseid Meteors Vs The Supermoon ] Though this is not the only supermoon this year, it is predicted to be the biggest, and brightest, full Moon we...

Perseid Meteor Shower Will Also Provide Celestial Pollution
2013-08-10 06:31:00

[ Watch the Video: Laser Lights Criss Cross Hawaiian Skies ] April Flowers for redOrbit.com - Your Universe Online The annual Perseid Meteor Shower will peak this weekend. As redOrbit’s Lawrence Leblonde reported, scientists are predicting that due to a lack of strong moonlight, this could be one of the most impressive shows in years. But that isn’t the reason scientists are so happy about the shower. In addition to a fantastic light show every summer, the Perseid shower provides...

Perseids Identified By NASA As Most Active Annual Meteor Shower
2013-07-29 10:14:59

[ Watch the Video: ScienceCasts: Perseid Fireballs ] Brett Smith for redOrbit.com - Your Universe Online Meteor showers are some of the most exciting and unpredictable displays of nature and a team of NASA astronomers have just identified one shower as the most active of any annual display. "We have found that one meteor shower produces more fireballs than any other," said Bill Cooke of NASA's Meteoroid Environment Office (MEO). "It's the Perseid meteor shower, which peaks on August...

Powerful 1901 Star Explosion Recreated Using 3D
2013-01-24 14:09:14

[Watch Video 1] [Watch Video 2] Lee Rannals for redOrbit.com — Your Universe Online A European team of astronomers have reconstructed a powerful explosion of a nova, or what was left of the star after it exploded in 1901. The Spanish and Estonian team used 3D modeling to reconstruct the explosion in the star GK Persei, and published their results in the Astrophysical Journal. Star GK Persei, or Nova Persei 1901, sits just 1,300 light years away from Earth, and the star first...

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2012-08-11 09:00:32

[ Watch the Video: ScienceCasts: 2012 Perseid Meteor Shower ] April Flowers for redOrbit.com - Your Universe Online Every year in August, the Perseid Meteor shower is visible to the naked eye and is a favorite for professional and amateur astronomers alike. The Perseid shower has it all. It offers a consistently high rate of meteors, it produces more bright, visible meteors than any other shower, it happens in August when many people are on vacation, and it happens at a time when...

2012-05-18 06:55:59

The study of the 'demon star,' Algol, made by a research group of the University of Helsinki, Finland, has received both scientific and public attention The study of the "Demon star", Algol, made by a research group of the University of Helsinki, Finland, has received both scientific and public attention. The period of the brightness variation of this eclipsing binary star has been connected to good prognoses three millennia ago. This result has raised a lot of discussion and the news has...

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2011-08-15 09:45:00

The annual Perseid meteor shower is a sky watching ritual with star gazers and photographers out in abundance every year for the light show. There have been uncountable photographs of this event over the years, but a fresh take on this is now available. NASA astronaut Ron Garan found himself in a unique position for this annual show, above the meteor and looking down from the International Space Station (ISS) as the space rocks turned to flame and fell through the atmosphere. Garan makes...

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2011-08-09 13:11:10

The Perseid meteor shower is peaking around August 12 through the 13th, but this year it will have to pierce through the sky against a full Moon. The Perseid meteor shower has been observed for about 2000 years and is associated with the comet Switf-Tuttle. The shower is visible from mid-July each year, with the peak in activity being between August 9 and 14, depending on the particular location of the stream. The rate of meteors reaches 60 or more per hour during the peak hours, and they...

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2011-03-24 13:54:31

X-ray observations made by the Suzaku observatory provide the clearest picture to date of the size, mass and chemical content of a nearby cluster of galaxies. The study also provides the first direct evidence that million-degree gas clouds are tightly gathered in the cluster's outskirts. Suzaku is sponsored by the Japan Aerospace Exploration Agency (JAXA) with contributions from NASA and participation by the international scientific community. The findings will appear in the March 25 issue of...

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2009-08-10 15:30:00

Splat! There goes another bug on the windshield.Anyone who's ever driven down a country lane has seen it happen. A fast moving car, a cloud of multiplying insects, and a big disgusting mess.The next time that happens to you, instead of grossing out, try thinking of the experience as an astronomy lesson. Your car is Earth. The bugs are tiny flakes of comet dust. The carnage on your windshield ... it's a meteor shower!Earth, like a speeding car, races around the Sun sweeping up everything in...


Latest Perseus constellation Reference Libraries

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2004-10-19 04:45:41

Perseids Meteor Shower -- Like most meteor showers, the Perseids are caused by comet debris. As comets enter the inner solar system, they are warmed by the sun and peppered by the solar wind, which produces the familar tails that stretch across the night sky when a bright comet is close to Earth. Comet tails are made of tiny pieces of ice, dust, and rock which are spewed into interplanetary space as they bubble off the comet's nucleus. When Earth encounters these particles on its...

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Word of the Day
bodacious
  • Remarkable; prodigious.
  • Audacious; gutsy.
  • Completely; extremely.
  • Audaciously; boldly.
  • Impressively great in size; enormous; extraordinary.
This word is probably from the dialectal 'boldacious,' a blend of 'bold' and 'audacious.'
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