Heart, canine and eight-ball: SC authorities say teens use popular emojis to mask drug activity

Drug dealers and users, including kids, have used “emoji code” for years. SC authorities are pushing for greater awareness as ...

Jet Carrying NATO Nation’s Minister Hit With GPS ‘Disturbance’ Attack Near Putin’s Enclave

ADVERTISEMENT ADVERTISEMENT A plane carrying the Spanish minister of defense has suffered from a suspected Russian GPS jamming attack. Officials from the Iberian nation said the Airbus A330 carrying ...

Cleveland Guardians Player Hospitalized After Taking 99 MPH Pitch to Face

Developed by former Bose engineers, Ozlo Sleepbuds are a science-backed wearable engineered to help you fall asleep faster and stay asleep longer every night. Unlike earplugs or other sleep aid ...
Communications of the ACMOpinion

Upstart Puzzles: Selective Sponges

Warm-Up: Consider a four-letter alphabet A, B, C, I. Here are the target strings: CBI, CCC, and BIAI. Here are the non-target ...