What did you first learn today?

Some of these facts sound like science fiction. Others feel like glitches in the system. All of them are real. Here are 20 ...

The sky is raining viruses? Your airbag may not be as safe as you think? It’s amazing how many crazy science facts slip through the net. Our list today is so surprising it makes a mad scientist look ...

Add Yahoo as a preferred source to see more of our stories on Google. Medical dramas have had a hold on audiences for decades, but, as you'll see in these facts about Scrubs, there is no series quite ...