On May 2, 1972, at 75,000 feet above Hanoi—the most fortified airspace in the world—three SR-71 Blackbirds tore through the sky at Mach 2.5. One dropped altitude, unleashing a thunderous sonic boom ...

While Earhart's disappearance captured global attention, just a decade later another, lesser-known mystery went unsolved for ...

Haiti’s once-illustrious Grand Hôtel Oloffson, a beloved Gothic gingerbread home that inspired books, hosted parties until dawn and attracted visitors from Mick Jagger to Haitian presidents, was ...

In this letter, we propose a construction of nonbinary quasi-cyclic low-density parity-check (QC-LDPC) codes based on a cyclic maximum distance separable (MDS) code. The parity-check matrices are ...