The two 15.6m diameter Herrenknecht TBMs building Victoria’s longest road tunnels are back in action, relaunching from Lower ...

The Clik Valve air chuck. The front portion unthreads to act as an adapter for a Schrader valve pump. ©C. Lee/Cyclocross Magazine The threads on the backside of the air chuck head are the same as a ...

About ten years ago, I bought a 1987 BMW E30 325is that had a seized compressor. I resurrected its air conditioning by finding a used compressor, flushing the system out, and recharging it with good ...

The global demand for heating and cooling is surging in response to climate change and rising living standards, especially in urbanised areas. However, the spotlight is turning towards the ...

If you’ve worked on a high-end mountain or road bike for any length of time, you have likely cursed the Presta valve. This humble century-old invention is the bane of many a home and professi… ...

Randy Schrader remains in his position as the director of athletics/marketing for the Davenport school system, although he has been approved as the head football coach at Johnston (Iowa) High School.

Calcific aortic valve stenosis (CAVS) is a major health problem facing aging societies. The identification of osteoblast-like and osteoclast-like cells in human tissue has led to a major paradigm ...

The last two decades have seen an increase in the use of biological over mechanical heart valve replacements. However, while short-term clinical outcomes are known to be the same, long-term outcomes ...

Evoc Hip Pack Pro E Ride 3 I have tested a few hip bags in the past, the Hyperlite Versa, and the Raceface Stash Hip and Gear bag. The Evoc Hip Pack Pro E Ride 3 is not only the best of the lot, it ...