Computers and water do not usually get along very well, however, a team of researchers from Stanford University (USA) has managed to develop a computer with a unique characteristic: bits of information are replaced by drops of water . Thus, the device, in addition to processing information, processes matter. The groundbreaking work has been published in the journal Nature Physics.
The supernova that we can see in the image exploded more than 9,000 million years ago and, thanks to the NASA / ESA Hubble Space Telescope, a team of astronomers from the University of California at Berkeley (USA) has been able to observe by first time in history, four different images of the explosion of this star.
Based on a new model that applies quantum correction terms to supplement Albert Einstein's theory of general relativity, the universe may not have had a beginning and therefore existed forever.
Can light particles be slowed? It was unthinkable in an open space. Up to now. A team of researchers from the University of Glasgow and Heriot-Watt University (UK) have succeeded in slowing down photons (light particles) in free space for the first time in history. The study has been published in the journal Science Express.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.