❄️ The ice does not behave as it supposed in space

Contrary to popular belief, the ice that populates the universe is not completely disorderly. In addition, Researchers have just detected the presence of nanocrystals, questioning the decades of scientific certainties.

This discovery sheds light on a new day the composition of the so -called “amorphous” ice. Nevertheless, the majority in comets, icy moons or interstellar clouds. In addition, Thanks to innovative simulations and experiences, an English team has shown that this ice actually hides an unsuspected organization.

A more complex structure than expected – ❄️ ice does not behave

Digital simulations have reproduced water freezing at -120 ° C. Nevertheless, revealing that 20% of the ice adopted a crystal structure. These nanocrystals, only three nanometers wide, explain the existing experimental data better than the purely amorphous ❄️ ice does not behave model. The researchers then created different forms of ice in the laboratory. By warming these samples, they observed that everyone retained a “memory” of their initial training. This structural persistence betrays the presence of an underlying organization.

These results contradict the hypothesis that spatial cold would prevent any crystallization. For the physicist Michael Davies. this advance finally makes it possible to visualize the atomic structure of the most widespread ice in the cosmos.

Cosmological and technological implications

Discovery influences several areas, including the theory of partspemia. If nanocrystals reduce the space available to trap organic molecules. the amorphous areas remain capable of transporting bricks during the space.

Land applications are just as promising. As the chemist Christoph Salzmann underlines. the amorphous materials used in fiber optics could gain in performance if their possible microcrystals were eliminated.

Finally, this research opens up new tracks to exploit space ice. Its particular structure could make ❄️ ice does not behave it a material ideal To protect radiation vessels or store space fuels.