Decades of pollution and climate change have caused fish to disappear from the Baltic Sea at an alarming rate, with the ...

Talks continue, but Polish defense-acquisition officials have deemed three submarine vendors as front runners.

GPS jamming and spoofing attacks are on the rise. If the global navigation system the US relies on were to go down entirely, ...

People in parts of the U.S. may be able to see Northern lights Monday night — or at least use a smartphone’s camera to reveal ...

Northern lights may be visible in parts of the U.S. Monday night following weekend solar storms. The sun burped out a huge ...