When researchers asked AI models to explain how they solved puzzles, the models made stuff up. That's a big trust issue. Jon covers artificial intelligence. He previously led CNET's home energy and ...

There are several strategies to "clean" and eventually remove possibilities from fields. This piece of software was made to simulate the thoughts I use while I am doing sudokus, and can still be ...

The Visa Waiver Program is a fast-track entry system into the US designed to make short-term travel easier. It allows ...

That means no more using WhatsApp on a phone with a different SIM, no more shifting between devices freely, and far more frequent logouts on web versions of these messaging applications. The ...

The filming of Elin Hilderbrand's "Five Star Weekend" streaming series on Nantucket this summer has prompted the town to make ...

The past 18-24 months have reshaped defence intelligence globally through seismic events and rapid technological advances: ...

Every weekday morning we release brand new Sudoku puzzles with easy, medium and hard versions. Enjoy solving today's puzzles and remember to come back for a new challenge! Check out our ...

Former Canadian Prime Minister Justin Trudeau and pop star Katy Perry have appeared to confirm their relationship in the only way that matters – by going Instagram official. Perry posted a carousel of ...

Crowds at Indian airports eased on Saturday but hundreds of passengers were still gathering outside Bengaluru and Mumbai airports as 385 IndiGo flights were canceled, in the fifth day of a crisis that ...

A quiet Queens neighbourhood turned into a warzone overnight when a massive mob stormed the streets during an illegal car takeover. Residents say chaos erupted around 12:30 a.m. as dozens of cars ...