Lucy and Maria Aylmer are 18-year-old twins from the United Kingdom. They were born on the same day from the same mother, yet one has light skin and...

Each person is different, and each, except an identical twin, has unique DNA differences. These differences can be traced across global populations...

Solomon Islanders have very dark skin. Most also have dark hair, but about one in ten of them have strikingly blond hair. How is this blond trait inherited,...

Are today’s birds genealogical “cousins” to today’s reptiles due to a shared evolutionary ancestry? No. However, birds and...

Many reporters and scientists treat carbon dates like facts. Of course, the more recent dates work well enough. But news reports, textbooks, and even...

Genesis 1:26 says, “Then God said, ‘Let Us make man in Our image, according to Our likeness.’” What does it mean for humans...