Doctors at New York University say two new studies show that they are a significant step closer to making cross-species kidney transplants a real option in the near future.

In much of the U.S., ticks are nearly unavoidable. While most tick bites are harmless, it's important to know what could happen and what symptoms to look for.

Physicians who treat women applauded parts of the decision but said they worry that the benefits of hormones might be ...

Like most mammals, humans are diphyodont: We have two sets of teeth – baby teeth and adult teeth. The technical term for our ...

Chapter 1, some of the Brahmarakshas’s breathing sounds were recorded on an iPhone and later processed to create that demonic ...