Researchers found that sunburn disables a natural skin defense, allowing inflammation to trigger dangerous changes in cells. Understanding this process could help stop skin cancer before it starts.

The four victims of a helicopter crash east of the Valley late Friday morning have been identified by their family.

President Donald Trump has held a news conference to explain a U.S. raid on Venezuela to extract President Nicolás Maduro and ...

Modern passenger airliners are essentially tubes-with-wings, they just happen to be tubes that are stuffed full with fancy ...

Manheim Township in Lancaster County is progressing with plans to take control of its emergency medical services (EMS) system ...

2025 revealed how data center outages, from fires and mechanical failures to hyperscale cloud region events, can cascade ...

As he named a new schools chancellor Wednesday, the day before becoming New York City’s mayor, Zohran Mamdani reversed course ...

As part of a six-week social experiment, cell units in specific pods were unlocked to foster a community-oriented living ...

The mayor-elect’s turnaround came as he selected Kamar Samuels to lead New York City’s school system at a precarious moment.

Mayor-elect Zohran Mamdani taps Manhattan Superintendent Kamar Samuels as his new schools chancellor and said he wants to ...

On the campaign trail, Mamdani expressed interest in sharing more authority with students, parents and the adults who make ...

Valve is working on a new standalone VR headset, Xbox-sized game console and wireless controller. I tried them all at the company's HQ. I started with CNET reviewing laptops in 2009. Now I explore ...