COMET ISON - Is NASA Telling The TRUTH? Will ISON HIT the SUN? AFTERMATH? SOLAR FLARES?

Nov. 14, 2013: Comet ISON is now inside the orbit of Earth as it plunges headlong toward the sun for a fiery close encounter on Nov. 28th. Although the comet is not yet as bright as many forecasters predicted, the comet is putting on a good show for observatories around the solar system. NASA spacecraft and amateur astronomers alike are snapping crisp pictures of the comet's gossamer green atmosphere and filamentary double-tail.

Because ISON has never passed through the inner solar system before (it is a first-time visitor from the distant Oort cloud), experts aren't sure what will happen next. Can the comet survive its Thanksgiving Day brush with the sun? Will it emerge as a bright naked-eye object?

"I've grouped the possible outcomes into three scenarios, discussed in chronological order," says Knight. "It is important to note that no matter what happens, now that ISON has made it inside Earth's orbit, any or all of these scenarios are scientifically exciting. We're going to learn a lot no matter what."
#1 Spontaneous Disintegration before Thanksgiving

The first scenario, which could happen at any time, is that ISON spontaneously disintegrates. A small fraction (less than 1%) of comets have disintegrated for no apparent reason. Recent examples include Comet LINEAR (C/1999 S4) in 2000 and Comet Elenin (C/2010 X1) in 2011. ISON is now reaching the region of space, within ~0.8 AU of the Sun where comets like these have disintegrated.

#2 Death by Sunburn around Thanksgiving Day
Assuming ISON survives the next few weeks intact, it faces an even more daunting challenge: making it around the Sun. At closest approach to the sun, the comet's equilibrium temperature will approach 5000 degrees Fahrenheit, hot enough to cause much of the dust and rock on ISON's surface to vaporize.

While it may seem incredible that anything can survive this inferno, the rate at which ISON will likely lose mass is relatively small compared to the actual size of the comet's nucleus. ISON needs to be 200 m wide to survive; current estimates are in the range 500 m to 2 km. It helps that the comet is moving very fast so it will not remain long at such extreme temperatures.

Unfortunately for ISON, it faces a double whammy from its proximity to the Sun: even if it survives the rapid vaporization of its exterior, it gets so close to the sun that the suns gravity might actually pull it apart.

Huge Fireball Over Moscow Russia!

This thing was Bright! The Meteorite/Fireball was caught on cameras All across Moscow !

Comet Ison / GridEx II / Free Energy From Space ☄ James McCanney w/ TPH 11.15.13

Teacher, scientist, author and radio host JAMES MCCANNEY will join The Power Hour today to discuss what is currently going on in space. Are there presently threats to planet Earth?