Apple's new iPhone 5 could be housed in a little-known hi-tech alloy known as 'liquid metal' - which feels like glass to the touch.
The alloy, a mix of titanium, nickel, copper and zirconium among other metals, is tough, light and scratch resistant, and said to feel as smooth as glass.
But analysts fear that shortages of hi-tech components could mean the device is delayed until October.
Link and rest of what the new iPhone could look like: http://www.dailymail...-ultraslim.html
