The U.S. Postal Service is turning 250. Saturday’s anniversary comes as the agency faces financial challenges. The postal ...

A Lebanese pro-Palestinian communist militant has arrived in Lebanon following his release after more than 40 years in ...

The European Medicines Agency has recommended authorizing a twice-yearly injectable drug to prevent HIV. Scientists say this ...

A Russian rocket has sent an Iranian communications satellite into orbit, highlighting strong ties between the two countries.

All the talk about scheduling and playoff formats in college football has placed one of the sport’s best traditions in peril: ...

U.S. stocks are hanging around their records and coasting toward the close of another winning week. The S&P 500 edged up by 0 ...

It's almost time to catch summer's double meteor showers. The Southern Delta Aquariid and Alpha Capricornid meteor showers ...