This Just In
The world's biggest gingerbread house, the largest ship and the fastest electric motorcycle top this week's gallery.
In 2011, 759 deaths in the United States were attributed to rail transit, according to the NTSB.
The tunnel runs under the Bosphorus Strait.
A Japanese railway is testing the fastest passenger maglev ever built. Continue reading →
Warning lights along a rural road are automatically triggered whenever a deer or moose approaches.
Electric cables buried underneath the road's surface power Online Electric Vehicles in South Korea. Continue reading →
Graphene added to cement mix could create real "electric avenues." Continue reading →
Manhattan's Park Avenue Tunnel in New York City will be transformed into an art installation of undulating light and sound. Continue reading →
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