Stool color changes facts. Normal stool color is brown. This is due to the presence of bile in the stool. Normal stool color can range from light yellow to brown to almost black. If stool is red, maroon, black, clay-colored, pale, yellow, or green this may signify a problem.
08 February 2016. The longest continuous vocal note is 1 min 52 sec and was achieved by Alpaslan DurmuÅ (Turkey) at the KipdaÅ MÃ¼hendislik, Istanbul, Turkey, on 8 February 2016. The note was sustained above the required decibel threshold from a measurement distance of 2.5 metres.
Vought F4U Corsair. Vought XF4U-1. To the ears of American G.I.s clawing their way off the bloody beaches of Okinawa in April 1945, the sweetest sound in the world was the whistling war cry of a strangely proportioned aircraft called the Vought F4U Corsair.