Sleep Cleans Your Brain

Have you ever wondered what happens in your brain while you sleep? A good night's sleep does more than just help you feel rested; it might literally ...

The Amazing Speed of Artificial Intelligence

Computers used for gaming include a graphics card (GPU) separate from the CPU (central processing unit). How many calculations do you think your graphics ...

‘Just as Long as Our Baby Is Healthy’

How many times have you heard expectant couples say, "Well, as long as our baby is healthy"? John Knight from Desiring God ministries cautions, ...

Controversial Police Drug Test Questioned

The Drug Recognition Expert (DRE) program is a federally funded law enforcement initiative that trains officers to recognize symptoms of drivers under ...

A Path to Faith: The Hubble View

Author Philip Yancey writes:

Where I live in the Rocky Mountains, you can see several thousand stars with the naked eye on a clear night. All of them belong ...

We All Have a Need to Be Wowed

Blogger Stephanie Duncan Smith describes the awe she felt watching a total solar eclipse:

[My husband] Zach and I hiked up to a ridge with our supernova ...

Study Reveals Whom Children Really Trust

In a new study published in Computers in Human Behavior, a team evaluated 118 children aged three to six and found that overall, kids were more inclined ...

The Quest to Get Rid of Gray Hair

Humans have been trying to chase away gray hair for millennia. Clay tablets from the Assyrian Empire dated to the 7th Century B.C. mention using the gall ...

The First Church of Artificial Intelligence

Anthony Levandowski makes an unlikely prophet. Dressed in Silicon Valley-casual jeans, the engineer known for self-driving cars, is laying the foundations ...

Eyes to See but Refuse to See

When Galileo introduced the telescope as a tool to peer into the galaxies, his contemporaries did not believe him. Scoffing, they refused to even look ...