A new U.S. Army Field Manual (large pdf) introduces the science and technology of aeronautics to non-specialist readers in a rigorous but readable format.
From Bernoulli’s principle to the challenges of night flight, the 392 page manual starts with the rudiments and builds from there.
“Because the U.S. Army prepares its Soldiers to operate anywhere in the world, this publication describes the unique requirements and flying techniques crewmembers will use to successfully operate in extreme environments, not always encountered in home station training.”
See “Fundamentals of Flight,” Field Manual FM 3-04.203, May 2007 (18 MB PDF file).
As the efficacy of environmental laws has waned, so has their durability. What was once a broadly shared goal – protecting Americans from environmental harm – is now a political football, with rules that whipsaw back and forth depending on who’s in charge.
It takes the average person over 9 hours and costs $160 to file taxes each year. IRS Direct File meant it didn’t have to.
It’s paramount to balance both innovation capabilities and risk as we work towards ensuring that the U.S. bioeconomy is a priority area for both the Nation and for National Security.
The Federation of American Scientists supports the Senate version of the Fix Our Forests Act.