Hepatitis is the medical term for inflammation (swelling) in your liver. Hepatitis B is liver inflammation caused by infection with the hepatitis B virus (HBV). Inflammation can damage your liver.

For those about to build a gaming PC, we salute you. We're big fans of building your own PC here at PC Gamer—not only is it often cheaper than buying a pre-built, even with price increases all round, ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Lakshman Achuthan is the co-founder of the Economic Cycle Research Institute (ECRI). Achuthan has nearly 30 years of experience analyzing business cycles, and has been regularly featured in the ...

Consumer behavior—or how people buy and use goods and services—is a rich field of psychological research, particularly for companies trying to sell products to as many potential customers as possible.

November 24, 2025 • Our annual reading guide returns with 380+ new titles handpicked by NPR staff and trusted critics. Find 13 years of recommendations all in one place — that's more than 4,000 great ...