Using the powerful Magellan Telescopes in Chile, a team of Italian astronomers has turned their gaze toward the enigmatic giant galaxy cluster known as Abell… Read More »New magellan observations confirm complex merger in massive galaxy cluster Abell 2744
Measuring the age of the universe, a question that has captivated astronomers and cosmologists for centuries, involves probing the depths of space and time to… Read More »How do astronomers measure the age of the universe?
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
Cosmic inflation is a theoretical framework in cosmology that describes a rapid and exponential expansion of the early universe during the first few moments (10^-36… Read More »Cosmic inflation
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?
Entropy is a fundamental concept in the field of thermodynamics, a branch of physics that deals with the study of energy transformations. Introduced in the… Read More »Concept of entropy in thermodynamics
The question of how the universe was created has intrigued humanity for centuries, prompting scientific, philosophical, and religious inquiries into the origins of existence. Modern… Read More »How was the universe created?
The cosmic microwave background (CMB) is a relic radiation that permeates the universe, providing a crucial window into the early moments of cosmic history. This… Read More »What is the cosmic microwave background?
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?
Diving into the cosmic tapestry, a dedicated team of researchers meticulously scrutinized over a million galaxies, embarking on a quest to unravel the origins of… Read More »Analyzing a million galaxies unravels cosmic structure origins
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?
Astronomy, one of the oldest sciences known to humanity, is a discipline that delves into the study of celestial objects, celestial phenomena, and the broader… Read More »What is astronomy?
Researchers from the Leibniz Institute for Astrophysics Potsdam (AIP) have unearthed a groundbreaking plasma instability, promising to reshape our comprehension of cosmic ray origins and… Read More »New plasma instability unveils secrets of cosmic rays and galactic dynamics
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?
Quantum fluctuations, a fundamental aspect of quantum mechanics, play a crucial role in shaping the behavior of subatomic particles. These fluctuations are inherent uncertainties in… Read More »How do quantum fluctuations influence the behavior of subatomic particles?
The speed of light in a vacuum, denoted by the symbol “c,” is a fundamental constant in physics with far-reaching implications for our understanding of… Read More »What is the speed of light in a vacuum?
Stephen Hawking (1942–2018) was a renowned theoretical physicist and cosmologist from England. Diagnosed with amyotrophic lateral sclerosis (ALS) at a young age, Hawking defied the… Read More »Stephen Hawking
Galileo Galilei (1564–1642) was an Italian astronomer, physicist, and polymath. Widely regarded as the “father of modern science,” he made significant contributions to the scientific… Read More »Galileo Galilei