Portal:Technology/DYK/2


 * ... that hurdle technology is a technique where pathogens in a food product are subjected to "hurdles" designed to inhibit or kill them?
 * ... that the Tatara Bridge (pictured) in Japan has the longest span of any cable-stayed bridge in the world?
 * ... that Singapore's 5.4-ton Pegasus is the first helicopter-portable 155mm howitzer with a self-propelled capability?

Source

 * 1) Recent additions/2011/March, Numbered archive of Main Page appearance.
 * 2) Recent additions/2005/July, Numbered archive of Main Page appearance.
 * 3) Recent additions/2007/November, Numbered archive of Main Page appearance.