July 20, 2010
Paradox Free Time Travel

Physicists reveal how the universe guarantees paradox-free time travel. Yay!

Time travel isn't just science fiction: Albert Einstein's general relativity suggests it could exist. And now we might have solved the tricky matter of time paradoxes. It's all just a question of adjusting probabilities.

Posted by Arcterex at July 20, 2010 01:43 PM