Free Republic

In 1989, Edward Bryant climbed a point on the southeast coast of his native Australia with a colleague and found an odd jumble of boulders well above the surf. A big wave, he thought, maybe a tsunami from an earthquake, must have tossed them up there. Over the next few years, however, the University of Wollongong geologist explored hundreds of miles of coast and found more signs of wave action, hundreds of feet above the water--too high for any quake-spawned surge. An astonishing hypothesis of devastation from outer space formed in his mind. It gathered some praise, along with many...

The HMAS Melbourne has demonstrated the navy's updated naval air defense capability with the firing of a Standard Missile (SM-2) off Jervis Bay. Minister for Defense Personnel, Materiel and Science Greg Combet said in a written statement that the SM-2 would be further enhanced throughout 2010. "This missile firing was the first time an SM-2 has been fired from an Adelaide-class frigate," Combet said. "The missile was prepared, launched and supported in flight before engaging a target." Combet said Melbourne is now equipped with two modern missile systems to combat anti-ship missiles and aircraft. "HMAS Melbourne is an Adelaide-class guided-missile...