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Category: Astronomy

Giant Radio Relics Found in a Merging Galaxy Cluster

Giant Radio Relics Found in a Merging Galaxy Cluster

Muhammad TuhinJanuary 21, 2025April 23, 20250

An international team of astronomers, led by Andra Stroe from the Harvard–Smithsonian Center for Astrophysics (CfA), has made significant strides in understanding the complex merging process of a nearby low-mass…

Astronomers Discover New Giant Radio Galaxy 32 Times Larger Than Milky Way

Astronomers Discover New Giant Radio Galaxy 32 Times Larger Than Milky Way

Muhammad TuhinJanuary 21, 2025April 23, 20250

Astronomers have detected a remarkable new giant radio galaxy (GRG) with plasma jets that span 32 times the size of our Milky Way galaxy. This cosmic giant, with a span…

ALMA Observations Reveal a Compact Galaxy Group with a Massive Dark Matter Halo at Redshift 4.3

ALMA Observations Reveal a Compact Galaxy Group with a Massive Dark Matter Halo at Redshift 4.3

Muhammad TuhinJanuary 20, 2025April 23, 20250

An international team of astronomers, led by Malte Brinch from the Technical University of Denmark, has made a groundbreaking discovery of a new compact galaxy group, designated CGG-z4, using the…

Gravitational Waves as the Seeds of Cosmic Structure

Gravitational Waves as the Seeds of Cosmic Structure

Muhammad TuhinJanuary 18, 2025April 23, 20250

New research has introduced an intriguing alternative theory to one of cosmology’s most puzzling questions: what laid down the seeds for the formation of the universe’s large-scale structure? A team…

New Model Predicts the Sun’s Eruptive Behavior

New Model Predicts the Sun’s Eruptive Behavior

Muhammad TuhinJanuary 18, 2025April 23, 20250

The Sun, an immense and powerful sphere of gas, is the driving force behind many phenomena that impact our solar system, including the behavior of charged particles in space. At…

The Mystery of the Blue Lurker Star

The Mystery of the Blue Lurker Star

Muhammad TuhinJanuary 18, 2025April 23, 20250

Our Sun is often thought to be just one of many stars scattered across the Milky Way galaxy, and yet, in a rather lonely position. Unlike the countless other stars…

New Views of Icy Worlds Beyond Our Solar System

New Views of Icy Worlds Beyond Our Solar System

Muhammad TuhinJanuary 17, 2025April 23, 20250

Astrophysicists, led by a team from Trinity College Dublin, have reached a major milestone in astrophysical research by successfully imaging a large number of exocometary belts around nearby stars. In…

Unequal Disk Evolution in the Binary Star System DF Tau

Unequal Disk Evolution in the Binary Star System DF Tau

Muhammad TuhinJanuary 17, 2025April 23, 20250

Tucked away in a star-forming region of the Taurus constellation, the binary star system known as DF Tau has been drawing the attention of astronomers for all the right reasons.…

Right-Handed Neutrinos and the Origin of Matter-Antimatter Asymmetry in the Early Universe

Right-Handed Neutrinos and the Origin of Matter-Antimatter Asymmetry in the Early Universe

Muhammad TuhinJanuary 17, 2025April 23, 20250

The universe is a deeply puzzling place, and one of its oldest and most fundamental mysteries is why it contains so much matter and so little antimatter. According to the…

Mars’s Atmosphere Swells as Solar Wind Disappears

Mars’s Atmosphere Swells as Solar Wind Disappears

Muhammad TuhinJanuary 17, 2025April 23, 20250

The interaction between a planet’s atmosphere and the solar wind is fundamental to understanding its climatic conditions and space weather. On Earth, this interaction creates spectacular auroras when charged particles…

Seismic Waves Reveal Temperature Differences in the Martian Mantle

Seismic Waves Reveal Temperature Differences in the Martian Mantle

Muhammad TuhinJanuary 17, 2025April 23, 20250

Mars, much like Earth, is divided into two hemispheres—the northern and southern halves. However, their defining characteristics are starkly different, a phenomenon referred to as the “Martian dichotomy.” The Southern…

The Hidden Worlds of a Hot Jupiter

The Hidden Worlds of a Hot Jupiter

Muhammad TuhinJanuary 17, 2025April 23, 20250

For years, the study of Hot Jupiters—the giant planets that orbit closely to their parent stars—has yielded fundamental insights into how planetary systems evolve. These planets, often Jupiter-sized but significantly…

Simulations Suggest Fuzzy Dark Matter Could Resolve the Core-Cusp Problem in Galaxy Formation

Simulations Suggest Fuzzy Dark Matter Could Resolve the Core-Cusp Problem in Galaxy Formation

Muhammad TuhinJanuary 17, 2025April 23, 20250

The nature of dark matter, an elusive and invisible substance that makes up a substantial portion of the universe, has long intrigued scientists. For decades, the most widely accepted theory…

The Star That Changed Our Universe

The Star That Changed Our Universe

Muhammad TuhinJanuary 17, 2025April 23, 20250

For humans, the most important star in the universe is, of course, our sun. It provides the warmth, light, and energy necessary to sustain life on Earth, making it essential…

NASA’s Pandora Mission Nears Launch, Ready to Explore Exoplanets

NASA’s Pandora Mission Nears Launch, Ready to Explore Exoplanets

Muhammad TuhinJanuary 17, 2025April 23, 20250

NASA’s Pandora mission, a new and ambitious initiative designed to explore exoplanets and their atmospheres, is now one step closer to its launch. The mission’s spacecraft bus, which provides the…

Astronomers Solve Longstanding Sulfur Mystery in Space

Astronomers Solve Longstanding Sulfur Mystery in Space

Muhammad TuhinJanuary 17, 2025April 23, 20250

Astronomy has long been fascinated by the composition of distant star-forming regions and the complex chemistry that governs their evolution. One of the most perplexing puzzles has been the mystery…

“Reborn” Galaxy Reveals Secrets of the Early Universe

“Reborn” Galaxy Reveals Secrets of the Early Universe

Muhammad TuhinJanuary 17, 2025April 23, 20250

In a groundbreaking study published in The Astrophysical Journal, a team of researchers led by Kristen McQuinn, a scientist at the Space Telescope Science Institute and an associate professor at…

Earth’s Water May Be Older Than We Thought

Earth’s Water May Be Older Than We Thought

Muhammad TuhinJanuary 17, 2025April 23, 20250

A recent study by a research team from the University of Göttingen and the Max Planck Institute for Solar System Research (MPS) has uncovered groundbreaking evidence that reshapes our understanding…

New Structures Found in the Dwarf Galaxy NGC 300

New Structures Found in the Dwarf Galaxy NGC 300

Muhammad TuhinJanuary 16, 2025April 23, 20250

Astronomers using the Cerro Tololo Inter-American Observatory (CTIO) have made groundbreaking discoveries regarding the dwarf spiral galaxy NGC 300. A team of international researchers has reported the detection of a…

Astronomers Discover a “Super-Venus” Exoplanet with a Carbon Dioxide-Rich Atmosphere

Astronomers Discover a “Super-Venus” Exoplanet with a Carbon Dioxide-Rich Atmosphere

Muhammad TuhinJanuary 15, 2025April 23, 20250

The quest to understand the diverse range of planets beyond our solar system has taken a significant leap forward with recent observations from the James Webb Space Telescope (JWST). Using…

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