The Bellagio Fountains in Las Vegas, opened in 1998, feature more than 1,000 fountains swaying to music and enhanced by light ...

From historical symbols to heat relief, these charming waterworks are enjoying a renaissance of sorts as cooling-off spots in ...

ROVs currently have to use cables to be controlled underwater, as radio waves communication through water is not a good option. But the fact that these vehicles are tethered is inconvenient, as ...