Yan Wang

The idea of quantum teleportation was proposed by Charles Bennett and realized by Anton Zeilinger. It uses entanglement — when two particles are in sync, like two sheets of paper that instantly copy the same drawing. But earlier, the "ink" would blur, ruining the blueprint.

Heat dissipates poorly in thin layered materials, like a crowd in a narrow corridor. In ReS2 crystals, layers lie on top of each other, and heat can travel across them. Scientists measured how quickly this happens and found a surprise: when the layers are stacked directly one above the other, heat passes almost twice as fast as when they are shifted.

Two liquid droplets hanging side by side begin to sing in unison. One droplet is like a string tuned to a certain pitch, and together they form a laser that shines with a single, pure color. That's how a new type of sensor, a liquid photonic molecule, works. The secret is that the droplets are slightly different in size.

The quantum world doesn't like being glanced at sideways. To extract all available information from an atom or photon, you need a whole fan of 'needles'—different ways to ask a question. Physicists call such a fan a complete set of measurements. But among complete sets, there are special ones: their needles are arranged so evenly that each responds with equal strength.

A magnetic material inside a microwave oven is not the most obvious hero of a scientific paper.

An ordinary flash drive stores bits in electron traps, but you can only read them through a separate wire and amplifier. In the new development, the same piece of the semimetal tellurium plays both the role of storage and the light bulb.

Imagine an orchestra where each musician plays their own part, and the conductor tries to catch a faint rhythm common to all. That's roughly how astronomers search for gravitational waves from pairs of supermassive black holes (weighing billions of suns) circling each other in distant galaxies.