Search for Missing Plane: The Kenneth Arnold Sighting
On June 24, 1947, businessman Arnold was using his plane to help search for a missing aircraft. He was flying over the Cascade mountains. As he scanned the landscape below him, he would .
NASA's Cassini spacecraft may have found evidence of liquid water reservoirs that erupt in Yellowstone-like geysers on Saturn's moon Enceladus. The rare occurrence of liquid water so near the surface raises many new questions about this mysterious moon.
"We realize that .
Flaring lights of Saturn F ring
One of Saturn's rings is flaring and fading in a very strange fashion. When Voyager 1 visited the planet in 1980, the ring was faint, but it sparkled with bright spots. By the time the .