A 2-year-old boy survived a fall from the 15th floor of a high-rise apartment building in Silver Spring, Maryland, when he ...

Wrapped in glass and 10 stories tall, a new laboratory and office space nearing completion ... headquarters just blocks from the new high rise. The new building’s unique laboratory use could ...

Sliding sashes have rarely been used in high-rise buildings because sealing sliding windows has always been considered problematic due to the lack of contact pressure of the gasket. The lift-slide ...