Rigid steel tubing with flare and inverted flare fittings is the form of plumbing used on most vehicles. Fuel lines, brake lines, automatic transmission cooler lines and even some air-conditioning ...

Fabricating brake lines isn't rocket science. A bend, a flare, and a couple fasteners are really all it takes. But if you've even tried to bend a tight radius or make double inverted flares on ...

This morning, a massive solar flare spewing into space at light speed reminds us that the sun is at—or is very close to—the peak of its 11-year magnetic activity cycle. After a month of relatively low ...