For centuries, we’ve believed time moves in one direction - from the past, through the present, into the future. But new theories in physics suggest that’s not how the universe actually works. Some scientists now think time might be an illusion — that everything that has ever happened,

Scientists at TU Wien (Vienna) report that an exotic quantum phenomenon appears under conditions where it would not normally be expected. Nature follows many rhythms: the Earth’s orbit around the sun brings about the seasons,

Researchers from the University of Arizona, working with an international team, have captured and controlled quantum uncertainty in real time using ultrafast pulses of light. Their discovery, published in the journal Light: Science & Applications,