Latest Articles for Astronomy

High Energy Astrophysical Phenomena The Hidden Role of Reverse Shocks in Gamma-Ray Bursts

Examining the influence of reverse shocks on gamma-ray burst afterglows.

Sen-Lin Pang, Zi-Gao Dai

2025-05-08T20:56:36+00:00 ― 7 min read

Astrophysics of Galaxies Uncovering Secrets of Galaxies

A look at how stars reveal the universe's mysteries through light and color.

Christopher C. Lovell, Tjitske Starkenburg, Matthew Ho

2025-05-08T20:31:28+00:00 ― 6 min read

General Relativity and Quantum Cosmology Unraveling the Mysteries of Black Holes

A deep look into the nature and behavior of black holes.

Carlos A. Benavides-Gallego, Swarnim Shashank, Haiguang Xu

2025-05-08T18:25:48+00:00 ― 6 min read

High Energy Physics - Phenomenology Unraveling the Mysteries of Neutrinos and Dark Matter

Scientists investigate elusive particles to reveal secrets of the universe.

Gourab Pathak, Pritam Das, Mrinal Kumar Das

2025-05-08T18:00:40+00:00 ― 6 min read

Instrumentation and Methods for Astrophysics Introducing UPdec-Webb: A New Era in Astronomy Images

UPdec-Webb combines JWST images for clearer views of the universe.

Lei Wang, Huanyuan Shan, Lin Nie

2025-05-08T17:35:32+00:00 ― 4 min read

Earth and Planetary Astrophysics Improving Solutions to Kepler's Equation

Researchers use machine learning for faster solutions to Kepler's Equation.

Kevin J Napier

2025-05-08T05:01:32+00:00 ― 5 min read

High Energy Astrophysical Phenomena Unraveling Cosmic Mysteries with XRISM

XRISM's insights into X-ray emissions shed light on our universe's secrets.

Chamani M. Gunasekera, Peter A. M. van Hoof, Masahiro Tsujimoto

2025-05-08T04:11:16+00:00 ― 4 min read

High Energy Astrophysical Phenomena The Drama of Giant Stars and Black Holes

Discover what happens to giant stars near black holes.

Nuria Navarro Navarro, Tsvi Piran

2025-05-08T03:21:00+00:00 ― 5 min read

Instrumentation and Methods for Astrophysics Understanding Stars: Key Concepts in Astronomy

A look into stellar parameters and the methods used to study stars.

Lucía Adame, Carlos Román-Zúñiga, Jesús Hernández

2025-05-08T02:55:52+00:00 ― 6 min read

Astrophysics of Galaxies The Connection Between Radio AGNs and Star Formation

Exploring how radio AGNs influence star formation in galaxies across different distances.

Bojun Zhang, Fan Zou, W. N. Brandt

2025-05-08T01:15:20+00:00 ― 6 min read

Dynamical Systems Navigating Irregular Asteroids: A Guide

Discover how spacecraft move around oddly shaped asteroids.

E. Martínez, J. Vidarte, J. L. Zapata

2025-05-08T00:33:44+00:00 ― 7 min read

General Relativity and Quantum Cosmology Understanding the Mystery of Black Holes

A look into black holes and the fascinating science around them.

Kiana Salehi, Rahul Kumar Walia, Dominic Chang

2025-05-08T00:25:04+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Cooling Mystery of the Cosmic Microwave Background

Researchers find surprising temperature changes in the Cosmic Microwave Background near spiral galaxies.

Frode K. Hansen, Diego Garcia Lambas, Heliana E. Luparello

2025-05-07T23:59:56+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Hubble Tension: A Cosmic Dilemma

Exploring the issues surrounding the Hubble constant and its cosmic implications.

Indranil Banik, Harry Desmond, Nick Samaras

2025-05-07T22:44:32+00:00 ― 8 min read

Earth and Planetary Astrophysics New Insights into the Formation of PDS 70b

Researchers analyze carbon-to-oxygen ratio in young planet PDS 70b.

Chih-Chun Hsu, Jason J. Wang, Geoffrey A. Blake

2025-05-07T19:48:36+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Rethinking Cosmic Measurements: A Simple Approach

New method improves cosmic shear measurements, offering clearer insights into universe mysteries.

Christopher A. J. Duncan, Michael L. Brown

2025-05-07T16:52:40+00:00 ― 5 min read

Astrophysics of Galaxies The Secrets of the Magellanic Stream

Unraveling the connection between the Magellanic Clouds and the stars.

Dennis Zaritsky, Vedant Chandra, Charlie Conroy

2025-05-07T15:37:16+00:00 ― 6 min read

High Energy Physics - Phenomenology The Mystery of Neutron Stars and Hyperons

Exploring the potential of hyperons in neutron star collisions.

Hristijan Kochankovski, Angels Ramos, Laura Tolos

2025-05-07T11:51:04+00:00 ― 5 min read

High Energy Astrophysical Phenomena The Dance of Persistent Be X-ray Binaries

Discover the unique features and behavior of persistent Be X-ray binaries.

N. La Palombara, L. Sidoli, S. Mereghetti

2025-05-07T11:25:56+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Galaxy Clustering: Understanding Cosmic Groupings

Learn how galaxies group together and what it reveals about the universe.

Mike Shengbo Wang, Florian Beutler, J. Aguilar

2025-05-07T11:00:48+00:00 ― 5 min read

Astrophysics of Galaxies Galaxies and the Art of Star Formation

Discover how galaxies create stars and the factors influencing this process.

Madalina N. Tudorache, M. J. Jarvis, A. A. Ponomareva

2025-05-07T10:10:32+00:00 ― 7 min read

Nuclear Theory Proto-Neutron Stars: The Birth of Neutron Stars

Learn about proto-neutron stars and their role in the life cycle of massive stars.

Selina Kunkel, Stephan Wystub, Jürgen Schaffner-Bielich

2025-05-07T09:20:16+00:00 ― 7 min read

Earth and Planetary Astrophysics The Enigmatic Star TOI-396 and Its Planets

TOI-396 reveals intriguing planet interactions and structures, sparking new research.

A. Bonfanti, I. Amateis, D. Gandolfi

2025-05-07T07:39:44+00:00 ― 4 min read

High Energy Astrophysical Phenomena Pulsars: The Cosmic Clocks of Our Universe

Discovering new pulsars and their unique behaviors reveals insights into our universe.

M. Burgay, L. Nieder, C. J. Clark

2025-05-07T06:49:28+00:00 ― 7 min read

Astrophysics of Galaxies Red and Non-Red Galaxies: Different Stories in the Universe

Exploring the differences between red and non-red early-type galaxies.

Yu Rong, Peng Wang

2025-05-07T06:24:20+00:00 ― 6 min read

Instrumentation and Methods for Astrophysics Understanding Cosmic Rays and Data Handling

A look at how scientists manage cosmic ray data effectively.

Clara Escañuela Nieves, Felix Werner, Jim Hinton

2025-05-07T05:34:04+00:00 ― 6 min read

High Energy Astrophysical Phenomena The Mystery of Fast Radio Bursts Unraveled

Scientists investigate the origins and behavior of elusive Fast Radio Bursts.

Apurba Bera, Clancy W. James, Mark M. McKinnon

2025-05-07T00:57:36+00:00 ― 8 min read

Cosmology and Nongalactic Astrophysics The Mystery of Cosmic Acceleration

Scientists investigate the unexpected acceleration of the universe through Type Ia supernovae.

Mohamed Rameez

2025-05-06T19:30:52+00:00 ― 7 min read

Solar and Stellar Astrophysics The Dynamic Lives of Binary Stars

Discover how star relationships impact cosmic events and shape the universe.

Lotem Unger, Aldana Grichener, Noam Soker

2025-05-06T11:08:12+00:00 ― 7 min read

Solar and Stellar Astrophysics A Young Star and Its Companion: A Study of DH Tau A and DH Tau b

Exploring the relationship between young stars and their formation.

Neda Hejazi, Jerry W. Xuan, David R. Coria

2025-05-06T07:47:08+00:00 ― 6 min read

Astrophysics of Galaxies Revealing the Secrets of Galaxy Clusters

Researchers use machine learning to identify and study galaxy clusters and radio emissions.

Ashutosh K. Mishra, Emma Tolley, Shreyam Parth Krishna

2025-05-06T06:31:44+00:00 ― 6 min read

Astrophysics of Galaxies Tracing the Light: The Story of Cosmic Reionization

Learn how distant galaxies reveal the universe's early history through light.

Hiroya Umeda, Masami Ouchi, Satoshi Kikuta

2025-05-06T03:10:40+00:00 ― 5 min read

Astrophysics of Galaxies Radio Relics in Merging Galaxy Cluster PSZ2 G200.95-28.16

Three unique radio relics reveal mysteries in a merging galaxy cluster.

Arpan Pal, Ruta Kale, Qian H. S. Wang

2025-05-06T02:45:32+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Mysteries of Early Black Holes

Early black holes surprise scientists with their existence and formation.

Fulvio Melia

2025-05-05T23:49:36+00:00 ― 6 min read

Astrophysics of Galaxies The Hidden Connections of Young Star Clusters

Discover how binary stars shape the lives of young star clusters.

Jason Alexander, Michael Albrow

2025-05-05T22:34:12+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Measuring the Journey of Light in Space

A new study reveals the distance ionizing photons travel through neutral hydrogen.

Anning Gao, Jason X. Prochaska, Zheng Cai

2025-05-05T12:56:08+00:00 ― 5 min read

Astrophysics of Galaxies Quasars: A Look into Cosmic Brightness

Exploring quasars and their impact on the universe.

Avinanda Chakraborty, Maitreya Kundu, Suchetana Chatterjee

2025-05-05T12:31:00+00:00 ― 5 min read

Earth and Planetary Astrophysics The Mystery of Comet 67P's Wandering Boulder

A 30-meter boulder on comet 67P moves unexpectedly, revealing comet behavior.

Xiang Tang, Xian Shi, Mohamed Ramy El-Maarry

2025-05-05T02:02:40+00:00 ― 5 min read

High Energy Astrophysical Phenomena The Formation of Heavy Elements in the Universe

Discover how heavy elements are created in the cosmos through neutron stars.

Meng-Hua Chen, Li-Xin Li, En-Wei Liang

2025-05-05T00:47:16+00:00 ― 5 min read

Astrophysics of Galaxies Understanding Globular Clusters and Their Significance

Learn about globular clusters and their role in galaxy formation.

Sungsoon Lim, Eric W. Peng, Patrick Côté

2025-05-04T23:57:00+00:00 ― 4 min read