NEW DELHI: In a breakthrough that sounds straight out of science fiction, scientists in the US have enabled five people to perceive a completely new colour — one that no human being has ever seen before. The colour, described as a highly saturated blue-green, has been named ‘olo’. The finding, published in the journal Science…
Italian researchers have pulled off a sci-fi-worthy stunt—freezing light. No, they didn’t trap it in an ice cube, but they did get it to behave in a way never seen before. Their work, published in Nature, proves that light can exist in a bizarre state of matter known as a supersolid—something that’s both solid and…
Nasa is pushing the boundaries of space communication by testing laser technology that could enable live broadcasts from the moon during future Artemis missions. Instead of relying on traditional radio waves, this new method uses laser beams to transmit data and video between Earth and astronauts on the moon.Nasa is working on a new way…
