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Latest Corona Stories

2013-07-03 23:18:22

Beverly Hills Hair Restoration is now offering hair transplant consultations to those in Corona and surrounding cities in Riverside County. Corona, CA (PRWEB) July 03, 2013 Beverly Hills Hair Restoration, a world class hair restoration center, is now serving a new location in Corona, CA for hair transplant consultations. The private hair transplant practice will now be open for patients seeking world class results in Hair Restoration in Corona, Riverside, Santa Ana, Anaheim, San Bernadino...

2013-07-02 23:23:58

Vantage LED is empowering their dealer partners’ identity by helping to tell their stories about their companies, their clients/projects and their partnership with Vantage LED by offering complimentary press releases. Corona, CA (PRWEB) July 02, 2013 Vantage LED believes in supporting and nourishing partnerships as well as being an active resource for their dealer partners. In the past year, they launched a powerful co-branding campaign focusing on empowering dealers with co-branded...

Scientists Study Coronal Loops To Gain Insight Into Solar Dynamics
2013-07-02 18:21:44

John P. Mills, Ph.D. for redOrbit.com -- Your Universe Online Solar flares and the even more violent Coronal Mass Ejections (CMEs) are spectacular events, driving enormous amounts of energy and streams of charged particles into space. While researchers have had the opportunity to study these events for decades, we are still learning about what initiates these explosions. Previous studies have revealed that twisted magnetic field lines within the solar structure will pierce the surface...

CME Headed Toward Mercury And Venus
2013-07-02 16:01:43

NASA On July 1, 2013, at 6:09 p.m. EDT, the sun erupted with a coronal mass ejection, or CME, a solar phenomenon that can send billions of tons of solar particles into space that can affect electronic systems in satellites. Experimental NASA research models based on NASA's Solar Terrestrial Relations Observatory show that the CME was not Earth-directed and it left the sun at around 570 miles per second. The CME may, however, pass by NASA's Messenger, Spitzer and STEREO-B satellites, and...

New Program Aims To Understand Effects Of Space Weather
2013-07-01 19:10:36

Lee Rannals for redOrbit.com -- Your Universe Online Scientists are working on a program to better understand how national grids could be affected by space weather. British Geological Survey (BGS) researchers are conducting continuous measurements of the background electric field in the UK to better understand how the UK National Grid can be interrupted by the Sun. Space weather can take place when the ejection of material from the Sun, or coronal mass ejection (CME), shoots towards...

Solar Corona Captured In New Hi-C Images
2013-07-01 04:40:35

[ Watch the Video: Stunning New Solar Atmosphere Images Could Help Solve Longstanding Mysteries ] redOrbit Staff & Wire Reports - Your Universe Online Thanks to an innovative new camera on board a sounding rocket, an international team of scientists has managed to capture pictures of the sun's outer atmosphere that are five times sharper than any previous images. The images, which were scheduled to be presented by University of Central Lancashire professor Robert Walsh at the...

NASA IRIS Launch Successful
2013-06-27 18:15:59

[ Watch the Video: IRIS Launch ] Lee Rannals for redOrbit.com – Your Universe Online NASA successfully launched its new Interface Region Imaging Spectrograph (IRIS) aboard an Orbital Sciences Pegasus XL rocket at approximately 7:27 pm (PST) tonight. IRIS and the Pegasus rocket were both flown aboard Orbital's Stargazer L-1011 commercial transport aircraft, which has been modified to serve as the launch platform. This launch design helps to keep the cost low for smaller missions,...

NASA’s IRIS Solar Mission Launch Moved To Thursday
2013-06-25 03:10:20

[ Watch the video IRIS Science Overview ] Lee Rannals for redOrbit.com - Your Universe Online Update (June 25, 2013 3:10 p.m.) NASA announced on Tuesday that its planned launch for its Interface Region Imaging Spectrograph (IRIS) mission has been moved due to the "recent central California power outage." The launch window has moved from Wednesday, June 26 to Thursday, June 27. Stay tuned for further updates. Main Story (June 24, 2013 12:43 p.m.) NASA's Interface...


Latest Corona Reference Libraries

6_9f9676753bcc717a861f93bfceb7d2f82
2004-10-19 04:45:41

Corona -- The corona is the luminous "atmosphere" of the Sun extending millions of kilometers into space, most easily seen during a total solar eclipse. An interesting feature of the corona is the fact that it is much hotter than the visible "surface" of the Sun; the photosphere is approximately 6000°C compared to the corona at over one million °C. The corona is much less dense than the photosphere, however, and so produces less light. The exact mechanism by which the corona is...

4_5d937e9435f471d0f5354cef6f8fdcda2
2004-10-19 04:45:41

Solar Prominence -- Solar prominences are large arch-shaped structures observable in the solar corona. These often have a twist and occasionally become unstable, ejecting plasma and magnetic flux out from the sun. The physics of solar prominence instability is believed to be governed by magnetic forces and magnetic helicity issues. It is thought that instability occurs when a magnetic flux tube becomes excessively twisted. ----- Click here to learn more on this topic from eLibrary:

4_c3e26bdabe1325e08e2593b25329604b2
2004-10-19 04:45:41

Solar Flare -- A solar flare is a violent eruption that explodes from a star's photosphere with energies equivalent to tens of millions of hydrogen bombs. Solar flares from the Sun send out a streams of highly energetic solar wind that can present a radiation hazard to spacecraft outside of planetary magnetospheres and can disrupt radio signals on Earth. Solar flares were first observed on the Sun in 1859 by English astronomer Richard Carrington. They have also been observed to...

4_a9775d2328a386c7976f6f9895c6d2ac2
2004-10-19 04:45:40

The Sun -- intensely hot, self-luminous body of gases at the center of the solar system. Its gravitational attraction maintains the planets, comets, and other bodies of the solar system in their orbits. The sun is actually a star of about medium size; it appears larger than the other stars because of its relative nearness to the earth. The earth's distance from the sun varies from 91,377,000 mi (147,053,000 km) at perihelion to 94,537,000 mi (152,138,000 km) at aphelion (see apsis). The...

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Word of the Day
barratry
  • The offense of persistently instigating lawsuits, typically groundless ones.
  • An unlawful breach of duty on the part of a ship's master or crew resulting in injury to the ship's owner.
  • Sale or purchase of positions in church or state.
This word ultimately comes from the Old French word 'barater,' to cheat.
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