When storms roll in, the biggest threat to your electronics is not the rain you can see but the sudden spikes of electricity ...

In an exhaustive interview with NDTV, drone pilots and operators from Ukraine's Signum Batallion go into details about drone warfare and what happens on the frontlines.

In a narrow sense, the function of a “tripwire” force is to deter conflict. In fact, it often escalates it.

Most homeowners think of grounding as a technical detail that only matters to electricians, yet it quietly decides whether a ...

A year ago, few Americans knew Gregory Bovino’s name. Now the commander – sporting a buzzcut and the Border Patrol’s green ...

Molniya – a low-cost UAV developed by Russia – is gradually becoming a major threat to Ukraine's air defense system. Thanks to its mass production capabilities, medium range, and continuous ...

Severe weather “Kristin” is the name of the new low-pressure system set to hit the country. Which areas will be affected.

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Add Yahoo as a preferred source to see more of our stories on Google. Two people were killed in a private helicopter crash in the Perm region in the middle of Russia. Who's going to win, what's a ...

Groundhog Day is fast approaching here in the US, when the focus of the entire nation shifts to Gobblers Knob in Punxsutawney, Pennsylvania to observe the prognostications of a large rodent.

Abstract: This paper presents a design strategy for grounding grids in large-scale photovoltaic (PV) plants based on the concept of effective area under lightning-induced transient conditions. The ...