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?

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