Disease

Smallpox, rabies, Spanish flu, polio, AIDS and Ebola are all viruses that evoke great fear, having demonstrated catastrophic impacts on humans, including wiping out entire populations.  The evolution and emergence of viral infectious diseases

Prion diseases are rare progressive neurodegenerative disorders that affect both humans and animals.

Rheumatoid arthritis (RA) is a particularly nasty form of arthritis.

As if on cue, two articles on transmission of diseases came across my computer screen simultaneously.

In the battle against antibiotic resistance, here's an interesting proposal: salted doorknobs [in hospitals, or elsewhere] could fight super bug infections. Intrigued? So are we. Bummed you didn't think of it first? So are we.

The body's organs are fed by blood, which provides nutrients in exchange for waste products from cells. This free exchange of goods and services, however, is dangerous for the brain, primarily for two reasons.

The HPV vaccine has been the subject of some controversy in the United States.

Part One: Going Back to Neanderthals            

"Every night on the television news now is like a nature hike through the Book of Revelation," lamented Al Gore in his opening remark

Few things are more exciting than saving the world. James Bond and Superman have done it. Now, Facebook founder Mark Zuckerberg and his wife Priscilla Chan want to do it, too.