Scientists are on the brink of unraveling the enigmatic forces governing the universe, as they have made significant strides in measuring gravity at a microscopic… Read More »First measurement of microscopic gravity could pave way for quantum gravity theory
Redshift, a fundamental concept in astronomy and cosmology, serves as a cornerstone for understanding the universe’s vastness, expansion, and evolution. It represents a phenomenon where… Read More »Concept of redshift
Black holes are fascinating celestial objects that defy our conventional understanding of space and time. These enigmatic entities are formed through the gravitational collapse of… Read More »How do black holes form?
The Hubble constant, denoted as H₀, is a fundamental parameter in cosmology that quantifies the rate at which the universe is expanding. Named after the… Read More »What’s the Hubble constant?
A pulsar is a highly magnetized, rotating neutron star that emits beams of electromagnetic radiation out of its magnetic poles. These beams of radiation are… Read More »What’s a pulsar?
Gravitational waves are ripples in the fabric of spacetime caused by the acceleration of massive objects, such as merging black holes or neutron stars. First… Read More »What are gravitational wave?
Electromagnetic radiation is a fundamental concept in physics that describes the energy propagated through space in the form of electric and magnetic waves. This broad… Read More »What is electromagnetic radiation?
The Big Bang is the prevailing cosmological model that describes the observable universe’s origin and early expansion. It proposes that approximately 13.8 billion years ago,… Read More »Big Bang: Basic Concepts, Timeline of the Universe, & Importance
Cosmology is the scientific study of the origin, evolution, structure, and eventual fate of the universe. It is a branch of astronomy that seeks to… Read More »What is cosmology?
Cosmic rays are high-energy particles originating from various sources in the cosmos that bombard Earth and other celestial bodies. These energetic particles, primarily composed of… Read More »What are cosmic rays?
Superstring theory is a theoretical framework in physics that extends the ideas of string theory by incorporating supersymmetry, a theoretical symmetry between particles with different… Read More »What is superstring theory?
String theory is a theoretical framework in physics that attempts to describe the fundamental building blocks of the universe as tiny, vibrating strings rather than… Read More »What is string theory?
Physics, often referred to as the fundamental science, is a branch of natural science that seeks to understand the fundamental principles governing the behavior of… Read More »Physics
Astrophysics is a branch of astronomy that applies the principles of physics and chemistry to understand the nature, behavior, and physical properties of celestial objects… Read More »What is astrophysics?
UCL physicists have unveiled a groundbreaking theory that harmonizes gravity and quantum mechanics while upholding Einstein’s classical spacetime concept. The clash between quantum theory, governing… Read More »Einstein’s spacetime may not be quantum, new theory suggests
Wave-particle duality stands as a foundational and enigmatic concept in the realm of quantum physics, challenging classical notions of particles and waves. This principle asserts… Read More »What is the significance of wave-particle duality in quantum physics?
Quantum Field Theory (QFT) stands as one of the cornerstones of modern theoretical physics, providing a powerful framework for understanding the fundamental particles and forces… Read More »How does quantum field theory contribute to our understanding of particles?
The quest for the unification of quantum mechanics and general relativity stands as one of the most significant challenges in theoretical physics. These two pillars… Read More »Can quantum mechanics and general relativity be unified into a single theory?
The implications of non-locality in quantum entanglement are far-reaching and have profound consequences for our understanding of the nature of reality. Non-locality refers to the… Read More »What are the implications of non-locality in quantum entanglement?
Quantum states and classical states represent distinct descriptions of physical systems, each governed by its own set of principles. Understanding the differences between these two… Read More »How are quantum states different from classical states?