Our Sun

Our Sun
Radiant Energy

Tuesday, October 18, 2016

Travel In Space

The International Space Station





Current position of the ISS updated second by second:

Friday, September 25, 2015

Tuesday, September 15, 2015

Do Animals Feel More Intensely Than We Do?








People are too busy worrying about what everything means; animals just experience it, no questions asked.

Saturday, July 4, 2015

ALBERT EINSTEIN: HOAXER, PLAGIARIST, LIAR & CHEATER

For the past 70 years, Albert Einstein has been held up as the icon of pure science and reason.  Labeled a hero for his "Special Theory of Relativity," the scientific community and the public has continued to worship at the feet of this genius of space and time.



However, the truth is that he lied, stole and misappropriated the work of those who came before him.  The following link proves his so-called genius is a deliberately manufactured lie.

http://www.bibliotecapleyades.net/esp_einstein.htm

He also cheated constantly on his cousin, who was his second wife;

http://www.nbcnews.com/id/13804030/ns/technology_and_science-science/t/new-letters-shed-light-einsteins-love-life/

This creature and his minions have fooled us all.




Time to wake up.

Further reading:


This is a free PDF download.

Anyone interested in SCIENCE AND HYPOTHESIS BY H. POINCARÉ, MEMBER OF THE INSTITUTE OF FRANCE can read it here:


Wednesday, March 2, 2011

Researchers Crack The Mystery Of The Missing Sunspots

By Dr. Tony Phillips

March 2, 2011: In 2008-2009, sunspots almost completely disappeared for two years. Solar activity dropped to hundred-year lows; Earth's upper atmosphere cooled and collapsed; the sun’s magnetic field weakened, allowing cosmic rays to penetrate the Solar System in record numbers. It was a big event, and solar physicists openly wondered, where have all the sunspots gone?

Now they know. An answer is being published in the March 3rd edition of Nature.



In this artistic cutaway view of the sun, the Great Conveyor Belt appears as a set of black loops connecting the stellar surface to the interior. Credit: Andrés Muñoz-Jaramillo of the Harvard CfA. "Plasma currents deep inside the sun interfered with the formation of sunspots and prolonged solar minimum," says lead author Dibyendu Nandi of the Indian Institute of Science Education and Research in Kolkata. "Our conclusions are based on a new computer model of the sun's interior."

For years, solar physicists have recognized the importance of the sun's "Great Conveyor Belt." A vast system of plasma currents called ‘meridional flows’ (akin to ocean currents on Earth) travel along the sun's surface, plunge inward around the poles, and pop up again near the sun's equator. These looping currents play a key role in the 11-year solar cycle. When sunspots begin to decay, surface currents sweep up their magnetic remains and pull them down inside the star; 300,000 km below the surface, the sun’s magnetic dynamo amplifies the decaying magnetic fields. Re-animated sunspots become buoyant and bob up to the surface like a cork in water—voila! A new solar cycle is born.

For the first time, Nandi’s team believes they have developed a computer model that gets the physics right for all three aspects of this process--the magnetic dynamo, the conveyor belt, and the buoyant evolution of sunspot magnetic fields.

"According to our model, the trouble with sunspots actually began in back in the late 1990s during the upswing of Solar Cycle 23," says co-author Andrés Muñoz-Jaramillo of the Harvard-Smithsonian Center for Astrophysics. "At that time, the conveyor belt sped up."

The fast-moving belt rapidly dragged sunspot corpses down to sun's inner dynamo for amplification. At first glance, this might seem to boost sunspot production, but no. When the remains of old sunspots reached the dynamo, they rode the belt through the amplification zone too hastily for full re-animation. Sunspot production was stunted.



Sunspot cycles over the last century. The blue curve shows the cyclic variation in the number of sunspots. Red bars show the cumulative number of sunspot-less days. The minimum of sunspot cycle 23 was the longest in the space age with the largest number of spotless days. Credit: Dibyendu Nandi et al.




Later, in the 2000s, according to the model, the Conveyor Belt slowed down again, allowing magnetic fields to spend more time in the amplification zone, but the damage was already done. New sunspots were in short supply. Adding insult to injury, the slow moving belt did little to assist re-animated sunspots on their journey back to the surface, delaying the onset of Solar Cycle 24.

"The stage was set for the deepest solar minimum in a century," says co-author Petrus Martens of the Montana State University Department of Physics.

Colleagues and supporters of the team are calling the new model a significant advance.

"Understanding and predicting solar minimum is something we’ve never been able to do before---and it turns out to be very important," says Lika Guhathakurta of NASA’s Heliophysics Division in Washington, DC.




Three years ago on March 2, 2008, the face of the sun was featureless--no sunspots. Credit: SOHO/MDI While Solar Max is relatively brief, lasting a few years punctuated by episodes of violent flaring, over and done in days, Solar Minimum can grind on for many years. The famous Maunder Minimum of the 17th century lasted 70 years and coincided with the deepest part of Europe's Little Ice Age. Researchers are still struggling to understand the connection.

One thing is clear: During long minima, strange things happen. In 2008-2009, the sun’s global magnetic field weakened and the solar wind subsided. Cosmic rays normally held at bay by the sun’s windy magnetism surged into the inner solar system. During the deepest solar minimum in a century, ironically, space became a more dangerous place to travel. At the same time, the heating action of UV rays normally provided by sunspots was absent, so Earth’s upper atmosphere began to cool and collapse. Space junk stopped decaying as rapidly as usual and started accumulating in Earth orbit. And so on….

Nandi notes that their new computer model explained not only the absence of sunspots but also the sun’s weakened magnetic field in 08-09. "It's confirmation that we’re on the right track."

Next step: NASA’s Solar Dynamics Observatory (SDO) can measure the motions of the sun’s conveyor belt—not just on the surface but deep inside, too. The technique is called helioseismology; it reveals the sun’s interior in much the same way that an ultrasound works on a pregnant woman. By plugging SDO’s high-quality data into the computer model, the researchers might be able to predict how future solar minima will unfold. SDO is just getting started, however, so forecasts will have to wait.

Indeed, much work remains to be done, but, says Guhathakurta, "finally, we may be cracking the mystery of the spotless sun."

Credits: This research was funded by NASA’s Living With a Star Program and the Department of Science and Technology of the Government of India.

Credit: Science@NASA