Editor’s note: “Behind the News” is the product of Sun staff assisted by the Sun’s AI lab, which includes a variety of tools such as Anthropic’s Claude, Perplexity AI, Google Gemini and ChatGPT. Many ...

The United States Postal Service’s rule on delayed postmarking went into effect on Christmas Eve, and it has caused confusion and speculation from many about its impact on mail-in ballots with ...

Holiday shipping deadlines for USPS, FedEx, and UPS are approaching in the first two weeks of December. For domestic delivery by Christmas via USPS, the earliest deadline is December 17 for Ground ...

Viral posts claim you need to opt out of Gmail’s ‘smart features’ to avoid having your emails used to train AI, but Google says it doesn’t use the content of your emails for AI training. Viral posts ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

Port Lockroy on Antarctica’s Goudier Island operates as the world’s southernmost post office, staffed by a few postal clerks amidst a colony of more than 3,000 gentoo penguins. About 70,000 postcards ...

If you plan a trip using AI, triple check that the locations it recommends visiting actually exist. The BBC reports that unsuspecting tourists all over the world are leaning on AI to plan vacations — ...

Federal employees at multiple agencies received emails Tuesday blaming congressional Democrats for a potential government shutdown “forced” by the party, an unusual use of government communications ...

The FDA is considering using a noninvasive liver measurement as a surrogate endpoint for certain metabolic dysfunction-associated steatohepatitis (MASH) patients, a move that could speed up drug ...

Russia has suspended accepting some mail to the United States in the wake of tariffs imposed by the Trump administration. The Russian Post told the TASS news agency that they will continue to send ...

President Trump announced Monday on his social media site that he plans to "lead a movement" to get rid of mail-in ballots and voting machines in the country ahead of next year's midterm elections.