The hologram was teleported to other countries for the first time.

For the first time, scientists have been able to conduct two-way cross-border holographic teleportation. They sent holograms of American students to the UK and Canada "without airfare." Researchers have developed Hololens mixed reality glasses, a device that resembles a VR helmet. Through lenses, a person can see not only objects in his environment, but also "virtual" objects and people. When glasses are used by several people, each of them can interact with objects that surround the other. The new technology can be applied in distance learning, space research and medicine.