TEHRAN (ANA)- A new type of fractal patterns has been uncovered by scientists at the University of Cambridge in a type of magnetic substance known as spin ice, and it could help us better understand how a quirky behavior called a magnetic monopole emerges from its unsettled structure.

TEHRAN (ANA)- A team of researchers at the University of Minnesota Twin Cities uncovered a way to manipulate objects using ultrasound waves, paving the way for contactless movement in industries like manufacturing and robotics without the need for an internal power source.

TEHRAN (ANA)- A team of investigators from MIT, Harvard University, and laboratories in Italy and Switzerland discovered ancient concrete-manufacturing strategies that incorporated several key self-healing functionalities.

TEHRAN (ANA)- A powerful LED can efficiently disinfect surfaces while remaining safe for people, RIKEN physicists found.

TEHRAN (ANA)- Relying on evaporation and radiation — but not electricity — the MIT passive cooling system could keep food fresh longer or supplement air conditioning in buildings.

TEHRAN (ANA)- Researchers at Cornell University have identified an intermediate phase between solid and liquid in electrons that has some regularity but not as much as a solid, and not as much freedom as a liquid.

TEHRAN (ANA)- Secretary of University of Tehran’s Tourism Scientific Association announced production of a smart drone which can be used for the promotion of virtual tourism.

TEHRAN (ANA)- Physicists at the University of Texas at Arlington developed a new technique that can measure the properties of the topmost atomic layer of materials without including information from the underlying layers.

TEHRAN (ANA)- A new MIT-developed heat treatment transforms the microscopic structure of 3D-printed metals, making the materials stronger and more resilient in extreme thermal environments.

TEHRAN (ANA)- A research team at Ulsan National Institute of Science and Technology (UNIST) has investigated the possible sources of charge mosaics for over a decade and the results are expected to help control the potentially harmful electrostatic discharges.