KeyGree TSMJQ-01 Tungsten Electrode Grinder: The Precision Edge for Perfect TIG Welding Every Time

In TIG welding, the arc begins at the tungsten electrode — and its tip geometry dictates arc stability, penetration, and weld integrity. Yet this critical preparation step remains one of the most ...
Interesting Engineering on MSN

Pentagon-backed X-65 jet with 537 mph top speed moves closer to first flight

Aurora Flight Sciences has taken a major step forward in its experimental aircraft program, ...
The Aviationist on MSN

DARPA's X-65 Active Flow Control Demonstrator is Taking Shape

Aurora Flight Sciences and DARPA are continuing the assembly of the X-65 CRANE demonstrator, targeting a first flight by 2027. Aurora Flight Sciences' (AFS) latest X-Plane, now designated the X-65, is ...