Every Monday in the new issue of «News high-tech» we summarize the previous week, talking about some of the most important events, the key discoveries and inventions. This time we will talk about the OLED displays based on graphene, the speed records of elektrozapalom and more! Pleasant viewing!
Previously, scientists created an amazing device, extracting water from dry air.
President of the United States is going to build on the border with Mexico a wall to protect the borders from the influx of illegal immigrants, so not so long ago, his administration announced a competition for the best project.