As can be sussed out from its name, the Miniature Rifle Optic (MRO) is a sealed reflex sight developed by Trijicon for use ...

How do leeches find their hosts? We explore how leeches sense heat, chemicals, and movements in their environments.

Glock pistols have been a staple among firearms enthusiasts since their release in the early 1980s. At first, they were greeted with suspicion owing to their polymer construction, but they soon ...