** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** An updated version of the Mepro ...

Ferroelectric quantum dots enable phototransistors that adapt to low light and store visual memory, supporting motion recognition and in-sensor learning in neuromorphic systems. (Nanowerk Spotlight) ...

Right now, Palmetto State Armory is running a big sale on the Vortex SPARC Solar 2 MOA red dot optic; you can get it shipped to your door for just $89.99. Compare that to a sticker price of $349.99 ...

Contrary to popular belief, most property crimes—including burglaries and package theft—happen during the day, not under cover of darkness. But night still brings unique challenges: fewer people ...