Ron Sands Replicas

For full-time SpO2 monitoring, stick the Illyrian under the headset and let the app do the rest.

A visit to the CubCrafters factory in a rural area of Washington state can get a guy thinking about leaving big city life behind. By Marc Cook.

Dave Martin and company owner Randy Schlitter wring out the RANS S-6 LSA.

An ill-fitting joint where the wing joins the fuselage doesn't leap to mind as a foremost source of induced drag, but the effects can be significant.