Parabolic microphones blend geometry with acoustics to enable long-distance sound capture with surprising clarity.

These two technology stocks are in red-hot form of late, and are set to deliver more upside going forward. Both are capable of sustaining their healthy growth momentum for a long time. Both are likely ...

The Parabolic SAR helps traders identify potential trend reversals by placing dots on a price chart and is most effective when combined with other overlays or indicators. It was designed by J. Welles ...

Casey Murphy has fanned his passion for finance through years of writing about active trading, technical analysis, market commentary, exchange-traded funds (ETFs), commodities, futures, options, and ...