University of Pennsylvania researchers tweaked an AI tutor to tailor the difficulty of practice problems for each student.

A US Secret Service special agent on former first lady Jill Biden’s security detail accidentally shot himself in the leg at the Philadelphia International Airport Friday morning, an agency official ...

The Senate unanimously moved to fund most of the Department of Homeland Security, except for Immigration and Customs Enforcement and part of Customs and Border Protection, in a rare overnight session.

CNN is planning to lay off a few dozen employees this week as part of its ongoing shift toward digital content and modernization. The layoffs are part of CEO Mark Thompson’s broader efforts to reduce ...

For critics of tech companies like Meta and Google, Wednesday’s verdict in the social media addiction trial has been literally years in the making. Parents, child safety experts and some lawmakers ...

“Linda from Arizona,” a caller on a conservative talk radio show, might deserve the credit or blame for the Immigration and Customs Enforcement agents deploying to airports across the United States ...

To hear some prominent MAGA voices tell it, the marathon Senate debate over the “SAVE America Act” — which has now stretched into the weekend — is an existential one for the Republican Party. If ...

Hundreds of people have been rescued after severe flooding battered Hawaii’s Oahu island and triggered evacuation orders Saturday near a dam that officials feared could overtop as water levels rose.

CNN senior data correspondent Harry Enten was stunned by a whopping 71-point swing against President Donald Trump among independents on the cost of living, calling it a “political nightmare waiting to ...

When Attorney General Pam Bondi and Deputy Attorney General Todd Blanche arrived on Capitol Hill Wednesday afternoon, they hoped to boost members’ confidence on their handling of the Jeffrey Epstein ...

Arizona’s attorney general has filed the first-ever criminal charges in the US against a major prediction market company, accusing Kalshi of running an illegal gambling operation in violation of state ...

Eating a combination of two award-winning diets slowed aging in key structures inside the brain by over two years, according to a new study. While all three diets are plant-based and quite similar, ...