they’re probably 95% metric,” he explains. “There’s a number of things around the world—like pipe sizes for the oil and gas industry—that are not based on the metric system.

Most climate models now show that cutting emissions won’t be enough to curb global warming. The world needs to actively ...

Discover the top 3 undervalued Energy Equipment & Services stocks for Monday, March 24 based on AAII’s Stock Grades.

With its stock down 18% over the past three months, it is easy to disregard Perma-Pipe International Holdings (NASDAQ:PPIH). But if you pay close attention, you might gather that its strong financials ...

This tube was partially filled with mercury and ... so barometric pressure used "inches of mercury" as a unit. Today, the metric units of the bar and the millibar are the preferred units of ...

HALIFAX, Nova Scotia (AP) — From the grounds of a gas-fired power plant on the eastern shores of Canada, a little-known ...

For general threading applications, making the lead in long creates a smaller thread that could be more fragile and more prone to cross threading. Constructs a standard ISO (metric) or UTS (English) ...