Important fact about missing malaysia airline plane

There are some astonishing things you're not being told about Malaysia Airlines Flight 370, the flight that simplyvanishedover the Gulf of Thailand with 239 people on board.
The mystery of the flight's sudden and complete disappearance has even the world's top air safety authorities baffled. "Air-safety and antiterror authorities on two continents appeared equally stumped about what direction the probe should take," reports the Wall Street Journal.
WSJ goes on to report:
"For now, it seems simply inexplicable," said Paul Hayes, director of safety and insurance at Ascend Worldwide, a British advisory and aviation data firm.
While investigators are baffled, the mainstream media isn't telling you the whole story, either. So I've assembled this collection of facts that should raise serious questions in the minds of anyone following this situation.

• Fact #1: All Boeing 777 commercial jets are equipped with black box recorders that can survive any on-board explosion
  No explosion from the plane itself can destroy the black box recorders. They are bomb-proof structures that hold digital recordings of cockpit conversations as well as detailed flight data and control surface data.
  
• Fact #2: All black box recorders transmit locator signals for at least 30 days after falling into the ocean
  Yet the black box from this particular incident hasn't been detected at all. That's why investigators are having such trouble finding it. Normally, they only need to "home in" on the black box transmitter signal. But in this case, the absence of a signal means the black box itself -- an object designed to survive powerful explosions -- has either vanished, malfunctioned or been obliterated by some powerful force beyond the worst fears of aircraft design engineers.
  
• Fact #3: Many parts of destroyed aircraft are naturally bouyant and will float in water
  In past cases of aircraft destroyed over the ocean or crashing into the ocean, debris has always been spotted floating on the surface of the water. That's because -- as you may recall from the safety briefing you've learned to ignore -- "your seat cushion may be used as a flotation device."
  Yes, seat cushions float. So do many other non-metallic aircraft parts. If Flight 370 was brought down by an explosion of some sort, there would be massive debris floating on the ocean, and that debris would not be difficult to spot. The fact that it has not yet been spotted only adds to the mystery of how Flight 370 appears to have literally vanished from the face of the Earth.
  
• Fact #4: If a missile destroyed Flight 370, the missile would have left a radar signature
  One theory currently circulating on the 'net is that a missile brought down the airliner, somehow blasting the aircraft and all its contents to "smithereens" -- which means very tiny pieces of matter that are undetectable as debris.
  The problem with this theory is that there exists no known ground-to-air or air-to-air missile with such a capability. All known missiles generate tremendous debris when they explode on target. Both the missile and the debris produce very large radar signatures which would be easily visible to both military vessels and air traffic authorities.
  picked from NaturalNews