Researchers surveyed the DNA of more than 200 cats spanning the last 9,000 years, including ancient Romanian cat remains, Egyptian cat mummies, and modern African wildcat specimens.

Humankind's tangled shrub of ancestry now has a new branch: Researchers in the Philippines announced today that they have discovered a species of ancient human previously unknown to science ...

Volumes in the Ancient Christian Commentary on Scripture (ACCS) offer you the opportunity to study for yourself key writings of the early church fathers. Arranged canonically and employing the RSV, ...