A peculiar theory could upend our understanding of the universe. The post Outer Space Is a Viscous Fluid, New Paper Claims ...

Modeling the behavior of liquids is important for a wide range of applications, from industrial processes and medical devices to computer graphics and visual simulations. However, despite many years ...

Cosmologists are facing an unexpected puzzle. The latest observations do not perfectly match the mathematical model used for decades to describe the evolution of the Universe. This model, ...

Conventional wisdom holds that an electric current never returns to its source nor follows a circular path. Instead, it flows from one electrode to another following a local electric field, obeying ...

From cars on a highway to a viscous fluid like oil, our understanding of electron behaviour is being changed by new research. In high school science class, we learned that plugging a cable into an ...

When two fluids don't mix well, they sometimes form strange patterns called "viscous fingering," or Saffman-Taylor instability. Studying these patterns can help scientists understand how to design ...

Traditional viscometers rely on capillary flow, and falling balls are simple and effective means for measuring fluid viscosity over a large range. However, their low measurement throughput and lack of ...

Researchers have investigated the fluid dynamics of Helicobacter pylori (H. pylori) moving through gastric mucus using a 3D model and a magnetic field. H. pylori uses its corkscrew-like tail to move ...