Magnetic levitation systems harness the unique properties of high-temperature superconductors and permanent magnets to achieve frictionless, contactless motion. The core principle underpinning these ...

Cells at the bottom of a liquid medium begin levitating, then hovering at a particular height. With no physical contact, an ...

The scientists chemically coated each graphite particle with a layer of electrically insulating silica. Polyethylene glycol (PEG) helps silica bind to the surface of the graphite. The coated graphite ...

Researchers have come up with a new and improved way to levitate objects using sound waves alone, an impressive feat of mixed-reality technology that could pave the way for some seriously futuristic ...

Researchers from the Southwest Jiaotong University in China have developed cars that use magnetic levitation technology to float above a track. The eight vehicles were recently tested in Jiangsu along ...

Magnetic levitation is used to float everything from lightbulbs to trains, with varying levels of success, but usually it requires a power source. Now, scientists in Japan have developed a way to make ...

Ultrasonic sound waves have been used to levitate objects in crowded rooms to make hologram-like displays. Such acoustic levitation was previously only practical in empty spaces, but a new algorithm ...

Researchers at the California Institute of Technology (Caltech) say they’ve found a way to levitate and propel objects using only light — though, for the time being, the work remains theoretical. They ...

Specially designed materials enable objects of different sizes to be levitated and manipulated with light, thanks to new research. Researchers at Caltech have designed a way to levitate and propel ...