A working vehicle is almost always fun. When it stops working—especially when you don’t know why—the mentally taxing work of diagnosing and fixing the problem can be an enjoyable challenge. Can be … I ...

Unveiling the coupling effect of sp 2 domain size and local active sites in switching the selectivity of nanocarbon catalysts toward the oxygen electro-reduction Carbon-mediated oxygen reduction is ...

Concerned about fluctuating fuel costs? Confused by mpg claims? Our free calculator helps you work out what you're paying and choose the right engine for your next car. Dino BurattiResearcher & writer ...

Dec. 21, 2025 Superconductors promise loss-free electricity, but most only work at extreme cold. Hydrogen-rich materials changed that—yet their inner workings remained hidden because they only exist ...

Bill Thornedyke of Montrose, Colorado, has had his fair share of project cars and hot rods, but there is still one car that’s eluded him: a ’32 Ford roadster. We think that his latest build, a 1931 ...

The Australian Government regulates the quality of petrol and diesel sold in Australia. Poor fuel quality can damage the environment, vehicles and our health. Our fuel quality standards seek to: ...

GlobalAir.com receives its data from NOAA, NWS, FAA and NACO, and Weather Underground. We strive to maintain current and accurate data. However, GlobalAir.com cannot guarantee the data received from ...

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Yamaha XS650 1978 framed Project bike. Yamaha XS650 Club member # 860. 99% complete bike. After doing two bikes, a change of direction. This bike is not going ahead. 277 Degree crank shaft for ...