These are the 10 best precision rifle scopes our shooting editor has used for long-range competition, hunting, training, and ...

Abstract: This article proposes a novel method that can automatically and accurately recognize the pose change of binocular stereo cameras in real time and correct these changes. Focused on predicting ...

I can’t remember who I signed the first book for, but I’ll hazard a guess it was a woman. Not many men turn out for book signings. For sure I remember where I was. At Riverbanks Zoo in Columbia, South ...