The field of advanced propulsion and gravity manipulation has long captivated the curiosity of scientists, engineers, and ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

External magnetic fields have been used to vertically align ensembles of silicon microwires coated with ferromagnetic nickel films. X-ray diffraction and image analysis techniques were used to ...

"If the effect is real and scaling behaves the way our equations say, then the possibility becomes real," Chyba told Newsweek ...

Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University ...

However, when a rotating magnetic field is introduced, the rolling flow competes with and can eventually overpower the spontaneous propulsion. The researchers found that at 20 Hz, the droplet ...

Biomedical applications of magnetic nanoparticle (MNP) swarm control rely on precise manipulation of the swarm using magnetic fields. This approach improves the accessibility and maneuverability of ...

This letter describes how a rotating magnetic dipole field will manipulate the location and shape of a swarm of magnetic microrobots, specifically microrobots that convert rotation into forward ...

Despite a lot of research on the antibacterial effect of Fe3O4 nanoparticles, their interactions with biofilm matrix have not been well understood. The surface charge of nanoparticles mainly ...

The universe is soaked in weak-but-persistent magnetic fields. Despite decades of research, astronomers still aren't exactly sure where these magnetic fields came from.

Soft magnetic devices are essential for minimally invasive medicine, soft electronics, and robotics, yet current methods limit scalability and precision. This study presents a template-free strategy ...