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

Abstract: The Flexible Flow Shop Scheduling Problem (FFSP) involves scheduling jobs across multiple machines with flexible operation sequences. As an NP-hard problem with discrete variables and ...

Add articles to your saved list and come back to them any time. Australia’s federal police have stepped in to demand an American website remove Prime Minister Anthony Albanese’s phone number from its ...

Authorities are investigating a "concerning" data leak that has resulted in the public release of dozens of high-profile phone numbers, including Prime Minister Anthony Albanese and Opposition leader ...

The mobile phone numbers of Anthony Albanese, Sussan Ley and other prominent Australians have been made public on a free website. It is not clear when their details were first published, but Ms Ley ...

Download the News24 app via the Play or iTunes App stores and get a free alert moments after each Lotto draw with the winning numbers. Please note that the information provided herein is third party ...

As the clock ticks down to the likely start of parliament next week, Japan’s political situation has never been more chaotic. With Komeito’s exit from the ruling coalition Friday, there is now no ...

U.S. President Donald Trump managed to trigger controversy in Israel, even on a celebratory occasion marking the return of hostages from Gaza and the end of a two-year war. On a day of extraordinary ...

Learn how to install the Amazon Prime Video app on your computer in a few quick steps. Whether you use Windows or Mac, this guide covers both options for watching your favorite shows and movies ...

Yuichiro Tamaki, leader of the opposition Democratic Party for the People, on Monday indicated willingness to hold talks with Constitutional Democratic Party of Japan chief Yoshihiko Noda over an ...

The set launches with unprecedented modern-era album sales and album consumption units. By Keith Caulfield Taylor Swift achieves her 15th No. 1 album on the Billboard 200 albums chart (dated Oct. 18) ...

Nine songs from Swift's new album, The Life of a Showgirl, make for a chorus line in each list's top 10. By Gary Trust Taylor Swift holds nine of the top 10 spots on both the Billboard Global 200 and ...