Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

Modern genetics reveals that over 50 genes across many chromosomes—not just X and Y—govern sex development. The term “sex ...

Each human cell contains 23 pairs of chromosomes that carry DNA within their nucleus. The X and Y chromosomes, commonly referred to as the sex chromosomes, are one such pair. They determine the ...

BUCKSNORT, Tenn. (WSMV) - Families of those unaccounted for after a deadly blasts at a munitions plant in Humphreys County, are asking more questions of how the explosion happened. Sixteen families ...

MESA, AZ (AZFamily) — A man shot and killed his wife before taking his own life at a Mesa senior group home Thursday, according to the Mesa Police Department. Mesa police were called to the senior ...

WATERFORD, Conn. (WFSB) - Waterford police are looking to identify a woman accused of shoplifting from BJ’s Wholesale Club. Police say the crime occurred yesterday and resulted in $324.95 worth of ...

ENFIELD, N.C. (WITN) - The Enfield Police Department says it has identified a man tied to a string of recent break-ins. Last night, around 6:45, Enfield police officers conducted a search warrant at ...

RYLAND HEIGHTS, Ky. (WKYT) - Police in northern Kentucky need help solving a decades-old cold case. The Kenton County Police Department say an unidentified man, known as “Mr. X” was found dead along ...