The appearance of blue and green, as well as hazel eyes, results from the Tyndall scattering of light in the stroma, a phenomenon similar to that which accounts for the blueness of the sky called Rayleigh scattering. Neither blue nor green pigments are ever present in the human iris or ocular fluid.
The Tonight Show with Jay Leno. The Tonight Show with Jay Leno is an American late-night talk show hosted by Jay Leno that first aired from May 25, 1992 to May 29, 2009, and resumed production on March 1, 2010 until its ending on February 6, 2014.
Published: June 29, 1993. ANDOVER, Mass., June 28â Catherine Leno, the mother of Jay Leno, the host of The Tonight Show, died on Saturday at her home here. She was 82. The cause was cancer, her family said. Mrs. Leno was born in Scotland and came to the United States as a young girl.