How did life start on Earth? The answer is a big scientific mystery scientists are actively investigating. After talking with many scientists, host Regina G. Barber found that an abundance of water on ...

It may seem easy to distinguish whether something is alive or not. You are alive, as is your teacher, and the trees you see on your way to school. Your desk and chair are not alive, and neither are ...

This essay is a Cover Story selection, a weekly feature highlighting the top picks from the editors of America Media. The call for Eucharistic revival we have heard in the church is particularly ...