History Definition and 555 Threads

Does anyone know who created the first flushable toliet and what they call it sometimes by name today? I thought it was funny since its been so long since I've heard it called this name. Dx :wink:

Let's say "hypothetically" you could travel back in time to any specific point, and change it to what you wanted. But you could only go back for a single day, so you could only change one event, or series of events over the course of a day. And to make it more interesting, it couldn't be...

Greetings ! The Universe may've hit the brakes ! http://www.spacedaily.com/news/cosmology-03q.html Live long and prosper.

So... who do you think? And why?

The concept of paradox has many meanings. Essentially it refers to the apparently contradictory but true, contrary to common sense, inexplicable, or self-referential and self-contradictory. Thousands of years ago in ancient Greece formal logic was first developed and, when this occurred, it...