Ever wish you could go back in time to stop the assassination of Martin Luther King? What about traveling into the future to see our colonization of Mars? With paradoxes, time dilation, and quantum physics all at play, the concept of a “fourth dimension” can be complex. The real question – is time travel truly possible?
Throughout human history, we’ve driven species after species extinct: the passenger pigeon, the Eastern cougar, the dodo… the list goes on. But bringing these lost species back into existence is no longer a fantasy. The real question – is it a good idea?