A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.

In 1887, one of the most important experiments in the history of physics took place. American scientists Michelson and Morley ...

How many times have you said, “I wish the days were longer”? Well, NASA scientists say the construction of China’s Three ...

Astronomers say they spotted signs of a giant explosion releasing from a star beyond our solar system, one powerful enough to destroy a planet’s atmosphere.

A tiny polarization controlled metalens creates a flexible 3D sensor that shifts between precision and long-range modes, ...

The SQUIRE team sees this as only the beginning. The long-term vision is a space-ground network of quantum sensors that work ...

Crossing States for Corners: My Journey from Kochi to the Buddh International Circuit5,200 kilometres. Two flights. One dream ...

Wormholes sit at the edge of serious physics and science fiction, yet the math behind them is precise enough to suggest that ...

The Great Sphinx of Giza has never lacked for theories, but a new wave of research is replacing speculation with testable ...

A 94-year-old female with history of hypertension, chronic kidney disease, and hyperlipidemia presents to the emergency ...

This valuable study uses mathematical modeling and analysis to address the question of how neural circuits generate distinct low-dimensional, sequential neural dynamics that can change on fast, ...

The ability to precisely study and manipulate electrons in electron microscopes could open new possibilities for the ...