Latest Articles for Astronomy

Earth and Planetary Astrophysics New Planet Discovered Using Microlensing Technique

Astronomers detect a tiny planet around a faint star through microlensing.

Cheongho Han, Yoon-Hyun Ryu, Chung-Uk Lee

2025-05-27T02:12:21+00:00 ― 7 min read

Solar and Stellar Astrophysics The Dynamic Disks of DF Tau

DF Tau's young stars show surprising differences in disk evolution.

Taylor Kutra, Lisa Prato, Benjamin M Tofflemire

2025-05-27T01:07:36+00:00 ― 7 min read

Machine Learning New Method Tackles Inverse Problems in Science

Ensemble Kalman Diffusion Guidance offers a fresh approach to solving complex inverse problems.

Hongkai Zheng, Wenda Chu, Austin Wang

2025-05-27T01:00:12+00:00 ― 5 min read

Astrophysics of Galaxies Gravitational Lensing: More Images, Not Better Models

Researchers find more images do not improve lens models for galaxy clusters.

Derek Perera, John H Miller, Liliya L. R. Williams

2025-05-26T22:58:06+00:00 ― 5 min read

High Energy Astrophysical Phenomena The Role of Swift in Gravitational Wave Observations

Discover how Swift helps find light signals from cosmic events.

R. A. J. Eyles-Ferris, P. A. Evans, A. A. Breeveld

2025-05-26T21:53:21+00:00 ― 7 min read

Astrophysics of Galaxies The Interplay of Stars and Black Holes in Galaxies

Exploring how stars and black holes influence each other in the universe.

Leah K. Morabito, R. Kondapally, P. N. Best

2025-05-26T21:14:30+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Mystery of Dark Matter

A look into the unseen force shaping our universe.

Csaba Balazs, Torsten Bringmann, Felix Kahlhoefer

2025-05-26T20:48:36+00:00 ― 6 min read

Astrophysics of Galaxies Understanding the Mysteries of Black Holes

A look into black holes and their cosmic influence.

Fabian A. Portilla

2025-05-26T19:43:51+00:00 ― 6 min read

Astrophysics of Galaxies The Dynamics of Galactic Discs

Learn how galactic discs shape the universe through gravity and interaction.

James Binney

2025-05-26T18:00:15+00:00 ― 6 min read

High Energy Astrophysical Phenomena The Beauty and Science of Pulsar Nebulae

Learn about pulsar nebulae and their role in our universe.

I. N. Nikonorov, M. V. Barkov, M. Lyutikov

2025-05-26T17:34:21+00:00 ― 5 min read

High Energy Astrophysical Phenomena The Cosmic Dance of SAX J1808.4-3658

SAX J1808.4-3658 reveals mysteries of neutron stars and their companion relationships.

L. Asquini, M. C. Baglio, S. Campana

2025-05-26T16:29:36+00:00 ― 5 min read

Instrumentation and Methods for Astrophysics Introducing SpectraFM: A New Approach to Star Data

SpectraFM combines synthetic training with real data for smarter star analysis.

Nolan Koblischke, Jo Bovy

2025-05-26T14:33:03+00:00 ― 6 min read

Solar and Stellar Astrophysics PDS 453: A Young Star's Birthplace

A deep look at star formation and the role of water ice.

Laurine Martinien, François Ménard, Gaspard Duchêne

2025-05-26T14:07:09+00:00 ― 7 min read

High Energy Astrophysical Phenomena The Impact of Herbig-Haro Jets on Star Formation

Research reveals how jets influence the birth of stars in cosmic clouds.

Marin Fontaine, Clotilde Busschaert, Yaniss Benkadoum

2025-05-26T13:54:12+00:00 ― 6 min read

High Energy Astrophysical Phenomena W44: A Cosmic Artistry in Supernova Remnants

W44's unique jet structures reveal stunning symmetries in supernova aftermath.

Noam Soker

2025-05-26T12:36:30+00:00 ― 7 min read

Astrophysics of Galaxies The Role of Dust in Galaxies Uncovered

Discover how dust influences galaxies and their evolution over billions of years.

R A Beeston, H L Gomez, L Dunne

2025-05-26T11:05:51+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Galactic Dust and the Cosmic Microwave Background

Understanding dust's impact on cosmic observations and the CMB.

Hao Liu, Jia-Rui Li, Yi-Fu Cai

2025-05-26T10:27:00+00:00 ― 7 min read

General Relativity and Quantum Cosmology Understanding Gravitational Waves and Their Significance

Gravitational waves reveal cosmic events and deepen our knowledge of the universe.

M. Andrés-Carcasona, O. J. Piccinni, M. Martínez

2025-05-26T09:48:09+00:00 ― 7 min read

General Relativity and Quantum Cosmology Neutron Stars: Cosmic Giants of Density and Energy

Discover the incredible nature and dynamics of neutron stars in our universe.

Naveen K. Singh, Gopal Kashyap

2025-05-26T08:43:24+00:00 ― 6 min read

Astrophysics of Galaxies The Dynamic Duo of the Cosmos: Dual AGNs

Discover the hidden world of dual active galactic nuclei and their significance.

Qiqi Wu, M. Scialpi, Shilong Liao

2025-05-26T02:53:45+00:00 ― 6 min read

Astrophysics of Galaxies Understanding Moving Groups of Stars

Learn about star groups that share a common journey through space.

Xilong Liang, Suk-Jin Yoon, Jingkun Zhao

2025-05-26T02:14:54+00:00 ― 5 min read

Solar and Stellar Astrophysics New Insights into the Brown Dwarf HIP 93398 B

Research reveals updated classification and characteristics of brown dwarf HIP 93398 B.

Briley Lewis, Yiting Li, Aidan Gibbs

2025-05-26T01:10:09+00:00 ― 6 min read

Earth and Planetary Astrophysics The Journey of Ejected Celestial Bodies

Learn how debris from Earth and the Moon travels through space.

S. I. Ipatov

2025-05-26T00:31:18+00:00 ― 6 min read

Earth and Planetary Astrophysics The Cosmic Playground: Proxima Centauri and TRAPPIST-1

A look into the dynamic interactions of nearby star systems and their planetesimals.

S. I. Ipatov

2025-05-26T00:18:21+00:00 ― 5 min read

Astrophysics of Galaxies Gas Dynamics in the Milky Way's Central Molecular Zone

This study sheds light on gas behavior and star formation in the Milky Way.

Leonardo Chaves-Velasquez, Gilberto C. Gómez, Ángeles Pérez-Villegas

2025-05-25T20:12:18+00:00 ― 6 min read

General Relativity and Quantum Cosmology Understanding Black Holes and Gravity Theories

A look into the strange world of black holes and gravity.

Cristobal Laporte, Agustín Silva

2025-05-25T18:28:42+00:00 ― 6 min read

Astrophysics of Galaxies Hub-Filament Systems and Star Formation

Discover how hub-filament systems contribute to the birth of high-mass stars.

A. Hacar, R. Konietzka, D. Seifried

2025-05-25T17:49:51+00:00 ― 6 min read

Astrophysics of Galaxies Molecules in Space: HNCS and HSCN

Explore the roles of these isomers in the cosmos.

G. Esplugues, M. Rodríguez-Baras, D. Navarro-Almaida

2025-05-25T15:14:27+00:00 ― 5 min read

Astrophysics of Galaxies Nova Explosions and Cosmic Molecules

Exploring the formation of molecules like HeH in nova events.

Milan Sil, Ankan Das, Ramkrishna Das

2025-05-25T14:35:36+00:00 ― 6 min read

Solar and Stellar Astrophysics GJ 3942: The Dancing Star and Its Planet

Scientists examine the unusual spin of star GJ 3942 and its planet.

Andrew Fonseca, Sarah Dodson-Robinson

2025-05-25T14:09:42+00:00 ― 5 min read

Instrumentation and Methods for Astrophysics GHOST: A High-Tech Tool for Better Astronomy

GHOST helps astronomers capture clearer images of the universe by correcting atmospheric distortions.

Byron Engler, Markus Kasper, Serban Leveratto

2025-05-25T12:39:03+00:00 ― 5 min read

Astrophysics of Galaxies Gas Clouds and the Universe's Dance

A look at self-gravitating gas and its role in the cosmos.

Zacharias Roupas

2025-05-25T11:21:21+00:00 ― 7 min read

Solar and Stellar Astrophysics The Dance of Semi-Detached Eclipsing Binaries

Discover the fascinating relationships between star systems and their cosmic interactions.

Yajuan Lei, Guiping Zhou, Liang Wang

2025-05-25T10:55:27+00:00 ― 5 min read

High Energy Astrophysical Phenomena The Spectacle of Supernova SN 2023ixf

An exciting look into the supernova SN 2023ixf and its significance.

Maokai Hu, Lifan Wang, Xiaofeng Wang

2025-05-25T06:49:24+00:00 ― 7 min read

General Relativity and Quantum Cosmology A New Look at Gravity: Schouten-Codazzi Gravity

SCG offers fresh insights into gravity and cosmic mysteries.

Roberto A Sussman, Sebastian Najera

2025-05-25T05:18:45+00:00 ― 8 min read

Earth and Planetary Astrophysics Stars and Their Hidden Companions

Scientists study distant stars to find their hidden companions, revealing cosmic friendships.

V. Squicciarini, J. Mazoyer, A. -M. Lagrange

2025-05-25T03:22:12+00:00 ― 4 min read

Instrumentation and Methods for Astrophysics Harnessing GPS Technology for Radio Astronomy

Using GPS satellites to improve radio telescope calibration and data collection.

Sabrina Berger, Arianna Lasinski, Eamon Egan

2025-05-25T02:56:18+00:00 ― 5 min read

General Relativity and Quantum Cosmology The Quest for Gravitons: Exploring Graviton Shot Noise

Investigating graviton shot noise reveals deeper insights about gravity and its nature.

Viktor T. Toth

2025-05-24T23:16:09+00:00 ― 5 min read

Solar and Stellar Astrophysics The Bright Life of SU Cygni and Companions

A look at the fascinating star SU Cygni and its companions.

A. Gallenne, N. R. Evans, P. Kervella

2025-05-24T22:24:21+00:00 ― 7 min read

High Energy Astrophysical Phenomena The Fascinating World of Neutron Stars

Neutron stars reveal secrets through their unique light patterns.

Matthew G. Baring, Hoa Dinh Thi, George A. Younes

2025-05-24T21:45:30+00:00 ― 6 min read