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Latest Stars Stories

Solar Corona Captured In Highest Resolution Ever
2012-07-21 05:29:44

[ Video 1 ] | [ Video 2 ] redOrbit Staff & Wire Reports - Your Universe Online A telescope launched on board a NASA sounding rocket earlier this month has captured the highest-resolution images of the sun's corona, the US space agency announced on Friday. The 16-megapixel images of the million-degree atmosphere of the sun were captured in an extreme-ultraviolet wavelength of light by the High Resolution Coronal Images (Hi-C) telescope, according to the Harvard-Smithsonian Center...

Coronal Mass Ejection Unlikely To Reach Earth
2012-07-21 04:31:52

[ Watch the Video ] redOrbit Staff & Wire Reports - Your Universe Online A coronal mass ejection (CME) associated with a solar flare emitted early Thursday morning is unlikely to reach Earth, but it could affect one of the two Solar Terrestrial Relations Observatory (STEREO) satellites currently orbiting the sun, NASA officials posted on the agency's official website. According to the US space agency, the sun emitted a mid-level (M7.7) flare on July 19. The flare, which began at...

Split Personality Star Discovered
2012-07-16 14:42:45

[ Watch the Video ] Lee Rannals for redOrbit.com - Your Universe Online One recently discovered star seems to have a split personality, with both a magnetar and pulsar consuming the object. The European Space Agency (ESA) said the newly discovered star appears to be a pulsar while hiding an intense internal magnetic field like a magnetar. The internal field is many times stronger than its external magnetic field, leading to its entry into the new class of "low-field...

Herschel_Vela-C
2012-07-10 11:48:06

Lee Rannals (http://blogs.redorbit.com/author/rannals/) for redOrbit.com - Your Universe Online A new image taken by the European Space Agency´s Herschel space observatory, shows off two nebulous blue orbs in the Vela C region. Vela C is one of four regions known as the Vela Molecular Ridge, which is a complex of gas and dust located 2,300 light-years from Earth and weighing about 500,000 times the mass of the sun. The image shows the interplay between gravity and turbulence in...

2012-07-09 23:00:27

Brendan Brazier, vegan, Ironman champion and best-selling author on plant-based nutrition, and Peggy Kotsopoulos, Team Vega´s registered holistic nutritionist and health educator, offer advice on how to stay cool naturally. Burnaby, BC (PRWEB) July 09, 2012 Two experts from Vega — the leading plant-based, natural health and performance products company — are offering tips to beat the summer heat, naturally. Brendan Brazier, vegan, Ironman champion and best-selling author...

Alien Jellyfish Inspired By Ocean Life
2012-07-09 09:33:18

Lawrence LeBlond for redOrbit.com - Your Universe Online With some inspiration from the studies of ocean life forms, a British space expert envisages alien lifeforms that resemble jellyfish with organs developed to ingest methane and other chemicals for its nutrition, keeping aloft by means of dangling onion-like buoyancy bags, and communicating with pulses of light. Dr. Maggie Aderin-Peacock, a leading scientist at the European space company Astrium, described her vision of what might...

Infrared Telescope Finds Impossible Binary Stars
2012-07-05 14:31:31

Lee Rannals for redOrbit.com - Your Universe Online Astronomers have discovered four pairs of stars that orbit each other in less than four hours, according to findings published in the journal Monthly Notices of the Royal Astronomical Society. Using the United Kingdom Infrared Telescope (UKIRT) in Hawaii, astronomers observed something scientists thought couldn't exist. It was always thought that if binary stars form too close to each other, they would end up merging into one...

NASA Launching New Sun Observing Spacecraft Thursday
2012-07-04 13:04:55

Lee Rannals for redOrbit.com - Your Universe Online While the nation shoots off plenty of fireworks for the Fourth of July, NASA will be sending off its own rocket the next day. The space agency will be launching its Solar Ultraviolet Magnetograph Investigation (SUMI) on Thursday to study the magnetic fields on the sun. SUMI will set out to study the constantly changing magnetic fields in an area of the sun's low atmosphere called the chromosphere. These magnetic fields lie at the...

Images Of Extreme Solar Activity Provide Origins Of Powerful Space Storms
2012-07-02 09:58:45

Lawrence LeBlond for redOrbit.com - Your Universe Online An international team of scientists have for the first time captured and identified images of an upward surge of the Sun´s gases into quiescent coronal loops, a discovery that provides one more step in the understanding of the origins of extreme storms in outer space, which are known to wreak havoc on satellite systems and power grids here on Earth. University of Cambridge researchers worked with colleagues from the India and...

Astronomers Spot Fastest Moving Pulsar Ever
2012-06-29 13:31:30

[ Watch the Video ] Lee Rannals for redOrbit.com - Your Universe Online Researchers may have discovered the fastest moving pulsar ever seen using NASA's Chandra X-ray Observatory and ESA's XMM-Newton. Astronomers used X-ray observations, combined with infrared data from the 2MASS project and optical data from the Digitized Sky Survey to find evidence for the record-breaking pulsar. The XMM-Newton image was produced when a massive star exploded as a supernova, leaving behind a...


Latest Stars Reference Libraries

45_b2fdf71de8e2ca657775a41176f281dc
2009-03-03 21:30:30

Georg Friedrich Julius Arthur von Auwers (September 12, 1838 "“ January 24, 1915) was a German astronomer born in Göttingen, Germany. He attended the University of Göttingen and worked at the University of Königsberg. Auwers specialized in astrometry, making very precise measurements of stellar positions and motions. He detected the companion stars of Sirius and Procyon from their effects on the main star's motion, before telescopes were powerful enough to visually observe them....

0_f3f67f1a9c604fdd3e936cc46b6a745b
2009-03-03 21:08:51

Charles Greeley Abbot (May 31, 1872 "“ December 17, 1973) was an American astrophysicist and astronomer born in Wilton, New Hampshire. He graduated from Phillips Academy in 1891 and MIT in 1894, with a degree in chemical physics. In 1895 Abbot was hired by Samuel Pierpont Langley as an assistant at the Smithsonian Astrophysical Observatory (SAO) despite his lack of experience in astronomy. Hired originally for his laboratory skills, Abbot became acting director of the SAO in 1896. When...

10_d51df03ebdda35e467e058f54046930e2
2004-10-19 04:45:44

Triangulum Australe Constellation -- Triangulum Australe, the Southern Triangle, is completely visible in latitudes south of 20 degrees north from April through June. Its three brightest stars have been called the "Three Patriarchs", Abraham, Isaac and Jacob. It can easily be recognized by its shape, or asterism. This is one of the 12 southern constellations named by Johann Bayer in the early 1600's. The three bright stars in this constellation are so recognizable that they can be...

10_75c58c2c2fd5ac3f2e9b2cacc5e4ae8a2
2004-10-19 04:45:44

Serpens Constellation -- Serpens (the snake) is one of the 88 modern constellations, and was also one of the 48 listed by Ptolemy. Among the modern constellations it is unique in being split into two pieces, Serpens Caput (representing the head of the snake) to the west and Serpens Cauda (representing the tail) to the east. Between these two pieces lies the constellation of Ophiuchus, the serpent bearer. Notable features Since Serpens is regarded as being one constellation...

10_eef4d8c6561bd5850d555248eb08faeb2
2004-10-19 04:45:44

Scorpius Constellation -- Scorpius (the scorpion) is one of the constellations of the zodiac. In western astrology it is known as "Scorpio." It lies between Libra to the west and Sagittarius to the east. It is a large constellation located in the southern hemisphere near the center of the Milky Way. Notable features Scorpius contains many bright stars, including Antares (α Sco), Graffias (β1 Sco), Dschubba (δ Sco), Sargas (θ Sco), Shaula (λ Sco), Jabah (ν Sco),...

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Word of the Day
Cthulhu
  • A gigantic fictional humanoid alien god being described with a head resembling an octopus and dragon wings and claws, around whom an insane cult developed.
  • Pertaining to the mythos of Cthulhu and additional otherworldly beings created by H. P. Lovecraft or inspired by his writings and imitators.
This word was invented in 1926 by H.P. Lovecraft for his short story, 'The Call of Cthulhu.' 'Cthulhu' may be based on the word 'chthonic,' which in Greek mythology refers to the underworld.
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