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Look up! It’s a satellite!
On any given night, if it is dark and with little moonlight, you can easily see several satellites – launched to orbit Earth for various purposes.
By Christopher Palma, Pennsylvania State University
US F-22s intercept Russian fighter jets, fire warning flares
Two U.S. F-22 Raptors intercepted and fired warning flares at two Russian Su-25s over the tightly congested air space in Syria along the Euphrates River on Wednesday.
By Shawn Snow