Abstract: Error correction is a crucial stage in quantum key distribution (QKD) protocols—a promising field of modern cryptography where the secrecy of the shared ...

ARC Raiders and Fortnite servers are experiencing widespread disruptions on December 25, 2025, preventing players from logging in or matchmaking across PC, PS5, and Xbox platforms. Downdetector ...

The U.S. government admitted in court documents to failures that led to the January midair collision between a passenger jet and a military helicopter that killed 67 people in all. The government made ...

An outage that took down markets operated by CME Group Inc. for more than 10 hours at the end of last week was caused by human error at a data center owned by ...

I asked Gemini for the reason and got the following answer: Yes, I see the error and the reason for it. The error is caused by an issue related to the DELIMITER ...

Former NBA star J.R. Smith opened up about his infamous timeout gaffe while playing alongside LeBron James for the Cleveland Cavaliers in Game 1 of the 2018 NBA Finals against the Golden State ...

Although we'd never say no to free basketball, Tuesday night's Rockets-Thunder season opener could have avoided a double overtime entirely had refs noticed Houston forward Kevin Durant seemingly ...

Spotify may occasionally show you the "Upstream Request Timeout" error when its servers are facing a downtime or overload in user traffic. If you are facing this ...

The Chicago Bears started off the 2025 season with a disastrous 27-24 loss to the Minnesota Vikings in prime time. Monday night was supposed to be a celebration for the arrival of the Ben Johnson era, ...

As one of the most popular music streaming services globally, Spotify provides users with unlimited access to their favorite tunes. However, users sometimes encounter the frustrating ‘Upstream Request ...