The thrust of much futurism since the 1950s has been toward space exploration and the prospect of colonizing Mars and exploiting the solar system’s resources. But I think the real final frontier for our species (and any intelligent, technological civilization) is going to be Time. Our destiny, if we do not destroy ourselves, is to […]
“We can’t imagine our lives without the unlived lives they contain.”—Adam Phillips, Missing Out Ship’s Log: star-date 3139.0. Having tracked unusual spacetime ripples to their source, the Starship Enterprise now threatens to be ripped apart as it struggles to maintain its orbit over an uncharted, weirdly time-disturbing planet. There is chaos on the bridge. Mr. […]
In the 1980s, when the possibility of wormholes began to capture physicists’ imaginations, there was the inevitable concern about what such objects might mean for causality in an Einsteinian, time-elastic universe. Wormholes through space meant, inevitably, wormholes through time. And so, naturally, people thought of the grandfather paradox, that strange fantasy of killing one’s patriarchs […]
Rubbing my temples and squinting, I foresee that no less a science writer than James Gleick will very shortly be publishing a book called Time Travel. Unlike his most famous book, Chaos, which was incredibly forward looking—introducing a whole generation to a really cool new concept, “the butterfly effect” (i.e., the way a butterfly flapping […]
For decades, parapsychologists have been looking to quantum physics as the cavalry that might rescue them from their scientific exile by providing a theoretical justification for psi phenomena. Particles in quantum systems can teleport, become entangled so they behave in unison (no matter how far apart they are), and exist in multiple states simultaneously; also […]