It is generally agreed that "time" is a complex issue, hard to comprehend fully, remains an open question, and continues to be a topic of ongoing inquiry. Since it is not properly explainable, time ...

“Time flies,” “time waits for no one,” “as time goes on”: The way we speak about time tends to strongly imply that the passage of time is some sort of real process that happens out there in the world.

Time is special. How we see it helps determine how we see the rest of the Universe. Physicist Lee Smolin has a new book out that says we've been... Is Time Real? We physicists are all romantics. Don't ...