Carvana downgraded to Strong Sell due to overvaluation, subprime loan risks, and regulatory scrutiny threaten margins. Learn ...

A comprehensive developer guide to implementing secure authentication in modern applications. Covers OAuth 2.0, OIDC, ...

The most important number in your portfolio is not what it makes this year. It is what it can reliably compound over the next 10, 20. And that number is almost always lower – and far more meaningful – ...

The good news? This isn’t an AI limitation – it’s a design feature. AI’s flexibility to work across domains only works because it doesn’t come preloaded with assumptions about your specific situation.

Walk into any casino and it feels unpredictable. Lights flash, machines beep, people celebrate wins while others quietly ...

The vote comes as immigration enforcement—particularly actions by U.S. Immigration and Customs Enforcement, or ICE—has ...

Students, parents and school principals all instinctively know that some teachers are better than others. Education researchers have spent decades trying — with mixed success — to calculate exactly ...

EdSource · From housing to basketball, Fresno schools invest in the whole child A report about declining math preparation at UC San Diego has been generating hysterical headlines in national news ...

A University of California San Diego report warns that roughly one in eight incoming college students can’t meet middle school math standards. It found that the number of students needing to take ...

The original version of this story appeared in Quanta Magazine. The best perk of Alberto Maspero’s job, he says, is the view from his window. Situated on a hill above the ancient port city of Trieste, ...

When it was released in September, the latest national assessment showed some upsetting, although not surprising, trends. Considered a good window into how K-12 students in the U.S. are faring, the ...

Washington has an urgent math problem. Nearly one in three students cannot demonstrate basic grade-level skills, and among low-income students it’s almost one in two. In a state that prides itself on ...