Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.

Laurie Luhn shares her story with ABC News' "20/20" tonight. — -- Laurie Luhn worked for Roger Ailes, the former chairman and CEO of Fox News, for more than two decades and she says for much of ...

Laurie Luhn, a former Fox News Channel employee, is suing Showtime and others over a planned TV series about Roger Ailes that she says will portray her as an accomplice to alleged sexual abuse instead ...

Matthew Luhn speaks about his career path to Pixar. (Arianna Davidson) Pixar consultant Matthew Luhn addressed students in a campus-wide forum Jan. 29 about his education and career path and the ...

Rescue workers found Mr. Luhn, a journalist who had not been heard from for days after setting off alone in a Norwegian national park. By Claire Moses and Henrik Pryser Libell Claire Moses reported ...

As he tumbled down a steep cliff in Norway, Alec Luhn knew his life was in danger. “I remember thinking, ‘This is really bad. This is the start of the disaster movie,’” Luhn said in an interview with ...