Pittsburgh International Airport (PIT) is an example of how redundancy and diversified power supply systems can keep ...

Google displays a series of translucent white latitudinal and longitudinal grid lines over its 3-D maps in some versions of Google Earth. The feature is handy if you're looking to find the GPS ...

A SOLAR storm that zoomed past Earth recently might create problems for satellites and the country’s power grid, experts say. The nearby solar eruption snowplowed dense plasma towards the Earth ...

A severe geomagnetic storm that hit Earth has the potential to knock out power and electronics this weekend, but it could also bring a spectacular light show from the aurora borealis as far south as ...

A solar storm that zoomed past Earth recently might create problems for satellites and the country’s power grid, experts say. The nearby solar eruption snowplowed dense plasma towards the Earth ...