Scientists achieve optical control of phase and group velocities in everyday liquids
The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...
ZME Science on MSN4d
Packed Festival Crowds Aren’t Chaotic — They Form Living Vortices, Which Can Be Predicted with Physics
Researchers have discovered that dense crowds can spontaneously synchronize into collective oscillations, with hundreds of ...
University of Oslo3d
FYS2130 – Oscillations and Waves
The course offers an introduction to mechanical and electrical oscillations and a description of related phenomena like resonance. It introduces mechanical and electromagnetic waves, and explores ...
IEEE5d
On the Partial Difference Equations of Mathematical Physics
Abstract: Problems involving the classical linear partial differential equations of mathematical physics can be reduced to algebraic ones of a very much simpler structure by replacing the ...
Indiatimes1d
WORLD NEWS
Bangladesh has criticized India's comments on the demolition of the historic Dhanmondi 32 residence, calling them unexpected and undesirable. India condemned the demolition, highlighting its ...
Racer3d
Formula 1
Netflix is interested in becoming the new media rights partner for Formula 1 in the United States from 2026 as discussions continue over (…) ...