Latest Articles for Astronomy

Astrophysics of Galaxies Discovery of Early Galaxy JADES-GS-z14-0

Astronomers find a bright galaxy from the early Universe, raising new questions.

Stefano Carniani, Francesco D'Eugenio, Xihan Ji

2025-06-01T15:12:48+00:00 ― 6 min read

Astrophysics of Galaxies New Templates for Analyzing High-Redshift Galaxies

Researchers developed new templates to study early galaxies using JWST data.

Judah Luberto, Steven Furlanetto, Jordan Mirocha

2025-06-01T14:57:06+00:00 ― 8 min read

Cosmology and Nongalactic Astrophysics Galaxy Clusters and Simulation-Based Inference

A look at galaxy clusters and their role in understanding the universe through SBI.

Moonzarin Reza, Yuanyuan Zhang, Camille Avestruz

2025-06-01T14:41:24+00:00 ― 6 min read

Solar and Stellar Astrophysics Advances in Predicting Solar Flares

A new method improves predictions of solar flares, enhancing safety for astronauts and technology.

MohammadReza EskandariNasab, Shah Muhammad Hamdi, Soukaina Filali Boubrahimi

2025-06-01T13:52:04+00:00 ― 6 min read

Solar and Stellar Astrophysics Examining Radio and Microwave Photons from the Sun

Scientists study photon production in the solar corona and its detection from Earth.

Liang Chen, Zizang Qiu, Thomas W. Kephart

2025-06-01T13:38:36+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Rethinking Redshift Measurements in Astronomy

Research improves distance estimates for distant galaxies using photometric methods.

Bryan R Scott, Alex I Malz, Robert Sorba

2025-06-01T13:15:03+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics New Method for Improved Photometric Redshift Estimation

A new strategy addresses redshift estimation challenges in astronomy using photometric data.

Chiara Moretti, Maximilian Autenrieth, Riccardo Serra

2025-06-01T12:12:15+00:00 ― 8 min read

General Relativity and Quantum Cosmology The Mystery of Black Holes and Their Shadows

Discover how black hole shadows reveal insights into the universe.

D. Pugliese, H. Quevedo

2025-06-01T11:33:00+00:00 ― 5 min read

Solar and Stellar Astrophysics Investigating the Unique Chemistry of S Stars

Research highlights the dust and chemistry of unique S stars in our galaxy.

Kathleen E. Kraemer, G. C. Sloan, Ramses M. Ramirez

2025-06-01T11:09:27+00:00 ― 5 min read

Astrophysics of Galaxies Studying Neutral Hydrogen in the Milky Way

Research investigates neutral hydrogen's role in galaxy dynamics and star formation.

Hiep Nguyen, N. M. McClure-Griffiths, James Dempsey

2025-06-01T10:53:45+00:00 ― 7 min read

High Energy Astrophysical Phenomena New Insights into Fast Radio Bursts

A study sheds light on the behavior and characteristics of fast radio bursts.

Siddhartha Bhattacharyya, Jayanta Roy, Apurba Bera

2025-06-01T10:45:54+00:00 ― 6 min read

Astrophysics of Galaxies The Growth and Change of Young Star Clusters

Exploring how young star clusters evolve over time through gas expulsion.

Jian-Wen Zhou, Pavel Kroupa, Wenjie Wu

2025-06-01T10:14:30+00:00 ― 4 min read

Solar and Stellar Astrophysics Insights into Detached Eclipsing Binaries

This study examines detached eclipsing binaries during eclipses for stellar insights.

Krzysztof G. Hełminiak, Justyna Olszewska, Maria Puciata-Mroczynska

2025-06-01T08:08:54+00:00 ― 7 min read

High Energy Astrophysical Phenomena Insights into PSR J1741 0840: A Pulsar Study

Exploring the unique behaviors of PSR J1741 0840, a fascinating pulsar.

Yonghua Xu, Zhigang Wen, Jianping Yuan

2025-06-01T07:45:21+00:00 ― 5 min read

Astrophysics of Galaxies New Findings on the Sunflower Galaxy

Recent observations reveal unexpected details about NGC 5055 and its gas structures.

Xiao-Lan Liu, Ming Zhu, Jin-Long Xu

2025-06-01T07:29:39+00:00 ― 4 min read

Astrophysics of Galaxies The Secrets of the Horsehead Nebula

Examining star formation and chemical processes in the Horsehead Nebula.

Léontine Ségal, Antoine Roueff, Jérôme Pety

2025-06-01T06:42:33+00:00 ― 5 min read

Instrumentation and Methods for Astrophysics Analyzing Craters from Pushbroom Images

Researchers develop methods to interpret crater shapes in space images.

Michela Mancini, Ava Thrasher, Carl De Vries

2025-06-01T04:29:06+00:00 ― 7 min read

Instrumentation and Methods for Astrophysics Advancements in Analyzing Gravitational Lensing Data

Study shows improved predictions for galaxy lensing using neural networks.

Shrihan Agarwal, Aleksandra Ćiprijanović, Brian D. Nord

2025-06-01T02:15:39+00:00 ― 5 min read

General Relativity and Quantum Cosmology Understanding Gravity and the Expanding Universe

A look into gravity, universe expansion, and scientific exploration.

Shaily, J. K. Singh, Mohit Tyagi

2025-06-01T01:28:33+00:00 ― 9 min read

General Relativity and Quantum Cosmology The Expanding Universe: Unraveling Cosmic Mysteries

Explore the universe's expansion and the theories behind its growth.

Gaurav N. Gadbail, Sanjay Mandal, P. K. Sahoo

2025-06-01T00:49:18+00:00 ― 7 min read

Astrophysics of Galaxies Harnessing Machine Learning to Study Galaxies

MLP-GaP quickly predicts galaxy properties from massive data sets.

Xiaotong Guo, Guanwen Fang, Haicheng Feng

2025-05-31T23:54:21+00:00 ― 8 min read

High Energy Astrophysical Phenomena eRO-QPE2: A Steady Eruption Source in Astronomy

Examining the stable eruption patterns of eRO-QPE2 over 3.5 years.

Dheeraj Pasham, Shubham Kejriwal, Eric Coughlin

2025-05-31T23:07:15+00:00 ― 5 min read

Astrophysics of Galaxies Galaxies, Dust, and the Dance of Stars

How dust influences star formation in different types of galaxies.

Maxime Tarrasse, Carlos Gómez-Guijarro, David Elbaz

2025-05-31T22:59:24+00:00 ― 5 min read

Earth and Planetary Astrophysics The Search for Hidden Planets in Our Galaxy

Scientists investigate systems for undiscovered planets using new technology.

Jonathan Horner, Robert A. Wittenmyer, Stephen R. Kane

2025-05-31T22:28:00+00:00 ― 4 min read

Earth and Planetary Astrophysics The Celestial Dance: Meteor Showers in Hungary

A look at the Perseids and Geminids meteor showers observed in Hungary.

Livia Deme, Krisztián Sárneczky, Antal Igaz

2025-05-31T21:01:39+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Exploring the Universe's Vast Cosmic Voids

A look into cosmic voids and their role in understanding the universe.

Hernan Rincon, Segev BenZvi, Kelly Douglass

2025-05-31T20:38:06+00:00 ― 4 min read

Cosmology and Nongalactic Astrophysics The Hubble Tension: A Cosmic Mystery

Scientists grapple with conflicting measurements of the universe's expansion rate.

Mauricio Lopez-Henandez, Josue De-Santiago

2025-05-31T19:58:51+00:00 ― 8 min read

Cosmology and Nongalactic Astrophysics Rethinking Galaxy Clusters: Are We Wrong?

New study reveals issues in measuring galaxy clusters due to shape assumptions.

I. Veronesi, I. Bartalucci, E. Rasia

2025-05-31T19:43:09+00:00 ― 6 min read

Astrophysics of Galaxies New Insights into Dwarf Galaxies and Black Holes

Study reveals hidden black holes in dwarf galaxies using DESI data.

Ragadeepika Pucha, S. Juneau, Arjun Dey

2025-05-31T19:35:18+00:00 ― 5 min read

Astrophysics of Galaxies The Role of Lyman Alpha Emission in Galaxies

A study reveals insights into hydrogen and galaxy interactions affecting Lyman Alpha emissions.

A. Le Reste, M. J. Hayes, J. M. Cannon

2025-05-31T19:19:36+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics Curvature and Mysteries of the Universe

Explore the fascinating shape and behavior of our universe.

Meir Shimon, Yoel Rephaeli

2025-05-31T19:03:54+00:00 ― 6 min read

Optics The Role of Dielectric Properties in Cosmic Observations

Scientists study dielectric materials to improve instruments for exploring the universe.

Brodi D. Elwood, Paul K. Grimes, John Kovac

2025-05-31T16:34:45+00:00 ― 7 min read

Instrumentation and Methods for Astrophysics The Fast Track to Analyzing the Night Sky

A new algorithm speeds up calculations of the Voigt function for scientists.

Mofreh R. Zaghloul, Jacques Le Bourlot

2025-05-31T15:08:24+00:00 ― 4 min read

Solar and Stellar Astrophysics Observing Solar Flares: New Insights and Challenges

Recent advancements reveal the complexities of measuring solar flares accurately.

Harry J. Greatorex, Ryan O. Milligan, Ingolf E. Dammasch

2025-05-31T14:44:51+00:00 ― 6 min read

Astrophysics of Galaxies The Birth of Stars in Cosmic Kitchens

Explore how star clusters form and evolve in the early universe.

Lucio Mayer, Floor van Donkelaar, Matteo Messa

2025-05-31T13:26:21+00:00 ― 7 min read

Solar and Stellar Astrophysics Insights from Gaia's Binary Star Catalog

New insights into binary star systems from Gaia's latest data release.

Casey Y. Lam, Kareem El-Badry, Joshua D. Simon

2025-05-31T13:10:39+00:00 ― 7 min read

Astrophysics of Galaxies Investigating Molecular Clouds and Their Dust

Study reveals key insights into star formation through dust analysis in molecular clouds.

Jun Li, Bingqiu Chen, Biwei Jiang

2025-05-31T12:31:24+00:00 ― 6 min read

Solar and Stellar Astrophysics Understanding Stellar Activity and Its Impact on Planet Hunting

Discover how stellar activity affects the search for exoplanets.

M. Cretignier, N. C. Hara, A. G. M. Pietrow

2025-05-31T11:06:03+00:00 ― 5 min read

Astrophysics of Galaxies Studying Young Massive Clusters in the Antennae Galaxies

Exploring the lives of young star clusters and their mass distribution.

Jae-Rim Koo, Hyun-Jeong Kim, Beomdu Lim

2025-05-31T09:35:24+00:00 ― 6 min read

High Energy Astrophysical Phenomena Exploring the Cosmic Dance of PSR J1846-0513

A glimpse into the life of a unique double neutron star system.

Long Jiang, Kun Xu, Shuai Zha

2025-05-31T09:09:30+00:00 ― 6 min read