We found two great budget red dot sights that are on sale for more than 50 percent off, only on October 7th and 8th.

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 ...

Before a single word is spoken, subtle habits and cultural cues reveal more about American tourists than any accent ever ...

It's a quiet autumn evening. You're enjoying some TV, when an unscripted movement catches your eye. A large house spider ...

What has no brain, no nervous system, and not even nerves, yet acts as if it has reflexes? The answer is a Venus fly trap.

Size is important, but the correct size for the TV-frequency band is most important. The simplest antenna is a half-wave ...

Olympic open-water swimmer Keri-anne Payne explains how to incorporate your sighting into your breathing so you waste less ...