viruses

Researchers studying men in Seattle have found more evidence that sexual behaviors and cancer may be linked. In this case, they’re looking at prostate cancer.

The connection is through viruses and circumcision's role in possibly limiting some infections.

Flikr

The U.S. government is opposing full publication by scientists of methods used to create a mutant form of bird influenza based on the fear it could be used by terrorists to launch a deadly pandemic.

There are a few reasons why, as reasonable as this may sound, many see the government’s position as unworkable and inappropriate.

Read more on Humanosphere.