Labret piercings are quite common these days! They make a huge fashion statement and can accentuate your look in an amazing way. People are now showing a lot of interest and desire to buy wholesale ...

Authorities in the northeastern U.S. investigating flood-barrier technologies to block future flooding in subway tunnels have high hopes for one new device. A pressurized tunnel plug, tested this ...

Huge inflatable plugs – now being developed by the federal government to protect subway tunnels from terrorist attacks – likely could have saved some of New York’s subway tunnels from storm-related ...

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 ...

A “tunnel plug” designed to minimize flooding in subway systems is a Dover engineering firm’s newest brainchild. ILC Dover, which specializes in aerospace soft goods such as materials for astronaut ...

The US Department of Homeland Security (DHS) has developed a ten-by-five-metre inflatable structure that could be quickly deployed to isolate sections of transit or rail tunnels in the event of ...