As the outdoor industry grew in the post-WW2 period, so the demand for ever more technical apparel and footwear developed. At the heart of development was ‘performance’. As an all-embracing term ...

Sydney Matai and other 7th graders at Marshall Simonds Middle School in Burlington, Mass., look at a PARCC practice test to give them some familiarity with the format before next week's field-testing ...

Several years ago, I started poking around to fix a challenge all field engineers deal with when generating materials field testing data: Accurately collecting data from the field without knowing ...