We are in a transition state right now. You see both energy levels of the electron. All of a sudden, before your eyes, it's going to settle into its final state. Borrowing a line from Blade Runner , the print media needs to wake up. It's time to die.
Subsonic aircraft have a leading horizontal stabilizer and a trailing elevator for pitch control.
It was a well kept military secret until the mid 1950s. Copyright 1998, John Martellaro. All rights reserved. He lives at 9,100 feet ASL in Colorado with a Ph.D. wife and two cats. The elevation may explain his occasional delusional writing.