Parallel Flight Technologies earns FAA 44807 exemption, clearing its NDAA-compliant Firefly heavy-lift UAS for U.S. commercial operations.
Yin Xiuzhen builds cities from donated clothing while Chiharu Shiota weaves found objects into vast webs of thread. Now the two are exhibiting their massive, moving installations in two parallel ...
What Is a Dental Bridge? Dental bridges literally bridge the gap created by one or more missing teeth. A bridge is made up of two or more crowns for the teeth on either side of the gap (these two or ...