The reflection pattern from an uncloaked object on a flat surface (top) compared to the reflection pattern of the same object covered with the cloaking device (bottom), which effectively mimics the ...
I HAVE recently found that hydrogen canal rays give a complex reflection pattern when they are allowed to fall on a cleavage face of a calcite crystal at almost grazing incidence. Fig. 1 shows one of ...
Business Insider spoke with expert navigator Tristan Gooley, author of "How To Read Water: Clues & Patterns from Puddles to the Sea", about how the light reflections in water have hidden clues to tell ...