Stream gaging sure was a dapper occupation at the turn of the century! Here’s the various techniques United States Geological Survey hydrologists used to measure current without even dipping a toe ...

A research team led by Tomoro Sashida and Tomoharu Oka (Keio University) has succeeded in precisely measuring the expansion velocity of a shockwave of the supernova remnant W44. The remnant is located ...

Researchers at the University of Tokyo and Chuo University have proposed a strategy to identify light dark matter using a ...

AbstractWe describe a robust technique based on the ULySS IDL code for measuring velocity dispersions of galaxies observed with the MMT’s fiber-fed spectrograph, Hectospec. This procedure is ...

Our preoccupation with software development speed has made velocity the predominant metric of success for engineering teams—to the detriment of people, process, and product value. In the world of ...

Archery and target shooting with firearms and air guns are just a few of the many sports and pastimes that involve high-speed projectiles. Try this measurement technique. Archery and target shooting ...

There seems to be a discrepancy between measurement of the expansion of the Universe using radiation in the early Universe and using nearby objects. Researchers have now contributed to this debate by ...