Context graphs, graph memory, and ontologies for AI are converging. What does this mean for enterprise AI in 2026?

Participants in the digital asset sector were busy this week opining on Bitcoin, AI, stablecoins, and quantum resistance ...

Jeff Smith's Math Puzzle for July 3, 2026 – Enjoy the Fourth of July, America’s 250th birthday The post Math Puzzle for July ...

Jeff Smith's Math Puzzle for June 26, 2026 – Claymation plays rough, morphs into solid geometry quiz. The post Math Puzzle ...

Artificial intelligence is mastering the kinds of projects that have long helped to build the careers of young mathematicians. What does that mean for their future? Credit...Illustrations by Yoshi ...

Emergency crews rushed to New York’s John F. Kennedy International Airport on Tuesday in response to reports that a Delta Air Lines flight from Puerto Rico had a possible landing-gear problem. Delta ...

A Delta Air Lines flight bound for Seattle declared a mid-air emergency and diverted for an unscheduled landing in Scotland on Sunday evening. The Airbus A330 aircraft, which is only three years old, ...

View post: Delta Avoids Punishment After Thousands of Canceled Flights in ‘Travel Meltdown’ Delta abandons lie-flat business class plan for transcontinental A321neo routes after FAA delays. Original ...

Think about placing dots on a flat surface. You want as many pairs as possible to be separated by the same distance. For any amount of dots, what is the greatest possible number of pairs that can be ...

Today's NYT Mini Crossword Answers for Tuesday, June 30 ...

Delta Air Lines has spent about two years trying to bring a major upgrade to its first-class seats on coast-to-coast flights, but the airline is now quietly abandoning those plans after years of ...