The Superstorm known as Sandy caused an estimated $5 billion of damage to New York’s subway system. Tunnels flooded, equipment was wrecked, and several lines stayed out of action for weeks. As the ...
A giant inflatable plug that can be filled with 35,000 gallons of water at a moment’s notice could have prevented some of the flooding that crippled New York City’s transit in the wake of Sandy, ...
The Department of Homeland Security is working to develop a giant plug for a giant subway tunnel. via NewsFeed Contact us at letters@time.com ...
What’s the best way to plug a giant hole? Why with a giant plug, of course. That’s the thinking of the Department of Homeland Security’s (DHS) Science and Technology Directorate (S&T), which has ...
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