10 Pittsburgh players record points; Arturs Silovs earns victory in net Sidney Crosby is well educated on winning. He has a trio of Stanley Cup rings stowed away in a sock drawer or a fireproof safe ...

The U.S. Supreme Court heard its first oral arguments over litigation surrounding efforts to shut down an underwater oil ...

The Sooners signed three offensive linemen from the portal after the 2025 season, and one of them has notable SEC experience. E’Marion Harris isn’t used to life outside of Arkansas. Harris, an ...

Are you a refugee, asylum-seeker or stateless person looking for help? Visit the HELP site to find support and services from UNHCR. Our dedicated and passionate team work around the clock in a variety ...

I pushed eight free AI chatbots to their limits to find the best AI chatbots of 2026. To explore our top picks, check out ZDNET's chatbot-by-chatbot guide.

Second-line treatments are used when the first treatment doesn't work, stops working, or causes bad side effects. Clinical trials can offer new treatment options that might work better than standard ...

A dark line across the nose can happen from rubbing it a lot due to allergies. The line may go away on its own, but treatments like creams or laser therapy can help if it doesn't. You can prevent the ...

Abstract: Vector addition systems with states (VASS), also known as Petri nets, are a popular model of concurrent systems. Many problems from many areas reduce to the reachability problem for VASS, ...

Correspondence to Dr Daniel Escobar, Hospital of the University of Pennsylvania, Philadelphia, PA 19104, USA; Daniel.Escobar{at}pennmedicine.upenn.edu Over a century after Semmelweis introduced the ...