Rob Dahm, notorious rotary-powered car builder, has firmly jumped into the deep end of the pool with his latest project: The world's only 15.7-liter, tri-turbo Y12 rotary engine. If that doesn't ...

ABC news contributor and aviation analyst John Nance talks the D.C. air collision and Philadelphia plane crash.

Using high resolution video imaging, the localized sources correspond to vortex like reentry. Spatio-temporal characterization of the rotor activities was facilitated thanks to phase transformation.

Unusual Machines (NYSE:UMAC) has announced the signing of a binding agreement to acquire of Aloft Technologies, Inc. ( the leading FAA-approved provider of unmanned aerial system (UAS) services ...

The fungal yield was evaluated using a broad-range real-time PCR assay as described previously (Nemcova et al., 2015) using the Rotor-Gene 6000 (Corbett Research, Austria). Briefly, amplification of ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.