Only Slate Plus members can gift Slate stories. Become a member to share 10 free articles a month. so what’s the deal with question marks online is the collective Internet too lazy to use the Shift ...

Every now and then a question mark may appear in OS X, indicating that the system is confused about something and resulting in the user feeling the same way. In several situations when running OS X ...

Here is a guide on how to troubleshoot when your Mac computer starts up with a flashing folder and question mark. The first instinct is to close the computer, believe that everything is lost and the ...

LONDON (Reuters) - What could be the world's earliest example of a question mark has been identified in Classical Syriac manuscripts dating from the 5th Century. The symbol, a double dot resembling ...

Space Telescope Science Institut / NASA, ESA, CSA, J. DePasquale The James Webb Space Telescope recently captured a stunning new image of what scientists call a pair of actively forming stars. But ...

Editor’s note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A cosmic object in the shape of a ...

Ever question the question mark? I don’t recommend it. Inquire about this quirky little squiggle and you’ll end up with more questions than answers. Its history is a mystery. And its use, when ...

The James Webb Space Telescope recently captured a stunning new image of what scientists call a pair of actively forming stars. But eagle-eyed viewers were quick to seize on an even tinier — and to ...