The Schuler period was important for the invention of the gyrocompass: Even Albert Einstein was involved in the development ...

But if it leaves you wondering how to remember names, know that it's not just you. "Remembering someone’s name demonstrates ...

Because “re” is a regular word, it doesn’t automatically get a colon, nor does a longer phrase like “Re scheduling: See me tomorrow.” Yes, a colon can be used this way, but not because “re” requires ...