Most scope problems aren’t “bad glass.” They’re people guessing. Guessing what the numbers mean, guessing what the turrets do,... The post Riflescope basics explained easy (so you stop guessing) ...

A garbage patch is a large area of human-produced debris usually trapped by a circulating ocean current called a gyre. Every ocean has at least one garbage patch. Garbage patches also accumulate in ...

Abstract: One of the primary objectives of 2-D inverse scattering problems (ISPs) is to accurately characterize the nature of an unknown tomographic domain based on the collected scattered field data.