These tiny robots, around the size of a rice grain, are controlled by magnetic fields and are safe to use inside the body. 

Quantum navigation breakthrough: A new era of GPS-free navigation with unmatched precision and reliability.

How special crystals could lead to greener computing by controlling magnetism with electric fields for sustainable technology solutions.

Training one large AI model can generate hundreds of tons of carbon dioxide, say the researchers

Researchers use a tiny quantum sensor to study fast magnetic shifts in thin films, advancing tech from computing to quantum devices.

Could make it easier to conduct brain scans in young children and individuals with neurological disorders and to provide deeper insights into brain development and neurological disorders

Switching at room temperature