Check section-wise strategies, syllabus, exam pattern, important topics, mock tests, and previous year papers to crack the Railway Group D exam.

In theory, quantum physics can bypass the hard mathematical problems at the root of modern encryption. A new proof shows how.

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A Vermont research team has cracked a 90-year-old puzzle, creating a quantum version of the damped harmonic oscillator. By reformulating Lamb’s classical model, they showed how atomic vibrations can ...

How likely you think something is to happen depends on what you already believe about the circumstances. That is the simple ...

Why Amazon AGI Labs chief David Luan thinks solving agents is the next ‘S-curve’ for AI.

Physicists at the University of Vermont have cracked a problem that has puzzled scientists for nearly a century: how to describe the atomic equivalent of a fading guitar string. Their new model ...

When a guitar string is plucked or a playground swing is set in motion, the movement gradually fades away. Physicists call these “damped harmonic oscillators,” and Newton’s laws do a fine job of ...

Schematic of the absolute distance measurement system based on the optical frequency comb interferometry developed by KRISS. Credit: Korea Research Institute of Standards and Science (KRISS) Fast, ...

Katy French helps renters and budget-conscious decorators solve tricky design issues with easy, affordable ideas. US citizen responds to being asked to shave beard by ICE agents Jamie Lee Curtis Says ...