Astronomy

Astrophysics of Galaxies BR1202-0725: A Cosmic Party Unfolds

Discover the vibrant system BR1202-0725, featuring a quasar and companions.

S. Zamora, Giacomo Venturi, Stefano Carniani

2025-04-14T06:37:36+00:00 ― 7 min read

Astrophysics of Galaxies Chasing Stellar Wakes: The Dark Matter Quest

Unraveling the mysteries of dark matter through the study of stellar wakes in our galaxy.

Sven Põder, Joosep Pata, María Benito

2025-04-14T05:02:04+00:00 ― 6 min read

Instrumentation and Methods for Astrophysics Gaia Mission: Mapping the Milky Way

Gaia is mapping two billion celestial objects in our galaxy.

Laurent Eyer

2025-04-14T03:26:32+00:00 ― 5 min read

Earth and Planetary Astrophysics Unveiling the Secrets of LP 890-9

Discover the potential for life on the intriguing planet LP 890-9 c.

Rory Barnes, Laura N. R. do Amaral, Jessica Birky

2025-04-14T02:38:46+00:00 ― 7 min read

Earth and Planetary Astrophysics White Dwarfs: Hosts of Potential Life

Discover how white dwarfs can support life-friendly planets.

Aomawa L. Shields, Eric T. Wolf, Eric Agol

2025-04-13T23:27:42+00:00 ― 7 min read

General Relativity and Quantum Cosmology Gravitational Waves: The Next Frontier in Astronomy

Unlocking new insights into the universe with advanced gravitational wave detectors.

Qian Hu, John Veitch

2025-04-13T17:53:20+00:00 ― 6 min read

Solar and Stellar Astrophysics Triple Star Systems: Cosmic Dynamics Revealed

Discover the fascinating world of triple star systems and their celestial interactions.

Tongyu He, Jiao Li, Jiangdan Li

2025-04-13T16:17:48+00:00 ― 5 min read

Astrophysics of Galaxies Measuring Stellar Mass: The Joy of Cookie Recipes in Space

Discover how scientists estimate the mass of stars in distant galaxies.

R. K. Cochrane, H. Katz, R. Begley

2025-04-13T14:42:16+00:00 ― 6 min read

High Energy Physics - Phenomenology Uncovering the Mystery of Axion-Like Particles

Scientists search for elusive particles that may explain dark matter.

Elisa Todarello, Marco Regis

2025-04-13T05:09:04+00:00 ― 6 min read

High Energy Astrophysical Phenomena New Gamma-Ray Source Detected in Coma Cluster

Scientists find a new gamma-ray source, hinting at cosmic processes in the Coma Cluster.

Xiao-Bin Chen, Kai Wang, Yi-Yun Huang

2025-04-12T18:48:06+00:00 ― 7 min read

Astrophysics of Galaxies Estimating Distances to Galaxies: A New Approach

New methods improve distance estimates for billions of galaxies using photometric redshift.

Xingchen Zhou, Nan Li, Hu Zou

2025-04-12T14:01:30+00:00 ― 6 min read

Astrophysics of Galaxies The Cosmic Dance of Black Holes

Massive black holes engage in a chaotic yet fascinating cosmic interplay.

Chi An Dong-Páez, Marta Volonteri, Yohan Dubois

2025-04-12T11:38:12+00:00 ― 4 min read

Solar and Stellar Astrophysics J1710: The Cosmic Dance of Binary Stars

A close look at the fascinating binary star system LAMOST J171013+532646.

Mingkuan Yang, Hailong Yuan, Zhongrui Bai

2025-04-12T08:27:08+00:00 ― 5 min read

Solar and Stellar Astrophysics The Dance of Sunspots: Understanding Solar Cycles

Explore how tilt and latitude quenching shape solar activity.

Anthony R. Yeates, Luca Bertello, Alexander A. Pevtsov

2025-04-12T06:51:36+00:00 ― 9 min read

Astrophysics of Galaxies New Methods Reveal Secrets of Star Formation

Scientists measure core alignment to understand how new stars form in the universe.

Wei-An Chen, Ya-Wen Tang, Seamus D. Clarke

2025-04-12T01:17:14+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics The Search for Dark Matter: Axions and Pulsars

Scientists explore ultralight axions using pulsars to solve dark matter's mystery.

N. K. Porayko, P. Usynina, J. Terol-Calvo

2025-04-11T23:41:42+00:00 ― 5 min read

Instrumentation and Detectors Shedding Light on Gravitational-Wave Detection

Understanding optical losses in gravitational-wave detectors improves their sensitivity and effectiveness.

Y. Zhao, M. Vardaro, E. Capocasa

2025-04-11T18:07:20+00:00 ― 6 min read

Solar and Stellar Astrophysics The Dance of OB-type Pulsating Stars

Discover the unique characteristics of OB-type pulsating stars and their significance.

Xiang-dong Shi, Sheng-bang Qian, Li-ying Zhu

2025-04-11T12:32:58+00:00 ― 5 min read

Astrophysics of Galaxies SPT2349 56: A Glimpse into Galaxy Growth

New findings reveal how galaxy environments fuel star formation in protoclusters.

Chayce Hughes, Ryley Hill, Scott Chapman

2025-04-11T09:21:54+00:00 ― 6 min read

Astrophysics of Galaxies The Mysterious Winds of NGC 1532

Explore the fascinating winds shaping galaxy NGC 1532 and its cosmic environment.

A. M. Matthews, W. D. Cotton, W. M. Peters

2025-04-11T07:46:22+00:00 ― 5 min read

Astrophysics of Galaxies The Enigma of Galaxies: Shapes and Stories

Explore the fascinating world of galaxy shapes and their cosmic significance.

I. Kolesnikov, V. M. Sampaio, R. R. de Carvalho

2025-04-11T06:10:50+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics A New Approach to Measuring Galaxy Distances

Combining submillimeter photometry with traditional methods improves redshift estimates for distant galaxies.

Pouya Tanouri, Ryley Hill, Douglas Scott

2025-04-11T00:36:28+00:00 ― 6 min read

Astrophysics of Galaxies Galaxies: The Cosmic Dance of Gas and Stars

Discover how galaxies replenish their gas and the secrets behind their misalignments.

Maximilian K. Baker, Timothy A. Davis, Freeke van de Voort

2025-04-10T22:13:10+00:00 ― 6 min read

Astrophysics of Galaxies Unraveling the Cosmic Mystery of Dust Absorption Features

Discovering the link between dust absorption and star formation in galaxies.

A. J. Battisti, I. Shivaei, H. -J. Park

2025-04-10T16:38:48+00:00 ― 5 min read

Earth and Planetary Astrophysics WASP-17b: The Hot Jupiter with Water Mysteries

Scientists uncover water and hydrogen in the atmosphere of WASP-17b.

Dana R. Louie, Elijah Mullens, Lili Alderson

2025-04-10T15:03:16+00:00 ― 6 min read

Solar and Stellar Astrophysics The Enigma of Hydrogen-Deficient Carbon Stars

Discover the unique chemistry of hydrogen-deficient carbon stars and their mysteries.

Advait Mehla, Mansi M. Kasliwal, Viraj Karambelkar

2025-04-10T12:39:58+00:00 ― 5 min read

High Energy Astrophysical Phenomena The Secrets of Early Active Galactic Nuclei

Discover how high-redshift AGNs shape our view of the universe's beginnings.

Kohei Inayoshi, Shigeo Kimura, Hirofumi Noda

2025-04-10T08:41:08+00:00 ― 6 min read

Earth and Planetary Astrophysics New Exoplanet Discovery: OGLE-2012-BLG-0563Lb

Astronomers reveal a Jupiter-like exoplanet orbiting a K dwarf star using advanced techniques.

David P. Bennett, Aparna Bhattacharya, Jean-Philippe Beaulieu

2025-04-10T07:53:22+00:00 ― 6 min read

High Energy Astrophysical Phenomena Cosmic Rays: The Hidden Forces of the Universe

Discover how cosmic rays interact with space and impact our understanding of the universe.

Philipp Kempski, Dongzi Li, Drummond B. Fielding

2025-04-10T07:05:36+00:00 ― 4 min read

Astrophysics of Galaxies Secrets of Dusty Star-Forming Galaxies

Discover how dusty galaxies create new stars despite their hidden nature.

H. R. Stacey, M. Kaasinen, C. M. O'Riordan

2025-04-10T04:42:18+00:00 ― 6 min read

High Energy Physics - Theory Magnetic Wormholes and Higgs Inflation: A Cosmic Connection

Explore the link between magnetic wormholes and the universe's rapid expansion.

Panos Betzios, Ioannis D. Gialamas, Olga Papadoulaki

2025-04-10T03:06:46+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Revealing the Secrets of Galaxies with Neural Networks

Discover how neural networks analyze galactic rotation curves to unveil cosmic mysteries.

Bihag Dave, Gaurav Goswami

2025-04-09T17:33:34+00:00 ― 7 min read

Astrophysics of Galaxies Bright Galaxies: A Cosmic Surprise

Early galaxies challenge our view of cosmic evolution and gravity.

J. W. Moffat

2025-04-09T15:10:16+00:00 ― 7 min read

High Energy Astrophysical Phenomena The Spectacle of Supernova 2023ixf

Astronomers marvel at the details of SN 2023ixf, a nearby supernova event.

Amit Kumar, Raya Dastidar, Justyn R. Maund

2025-04-09T11:59:12+00:00 ― 7 min read

Astrophysics of Galaxies The Colorful Story of Galaxies

Uncovering how color gradients reveal galaxy formation and evolution.

Bingcheng Jin, Luis C. Ho, Wen Sun

2025-04-09T08:48:08+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics The Cosmic Web: Connecting the Galaxies

Discover how galaxies are interconnected through the cosmic web and dark matter.

Navdha, Philipp Busch, Simon D. M. White

2025-04-09T07:12:36+00:00 ― 7 min read

High Energy Physics - Phenomenology The Enigma of Dark Matter Explained

Dive into the mysteries surrounding dark matter and its cosmic role.

Gaurav Goswami

2025-04-09T06:24:50+00:00 ― 5 min read

Astrophysics of Galaxies SpyDust: A New Tool for Cosmic Dust Analysis

SpyDust enhances our understanding of spinning dust and its effects in the universe.

Zheng Zhang, Jens Chluba

2025-04-09T05:37:04+00:00 ― 6 min read

Earth and Planetary Astrophysics Giant Planets Around M-Dwarfs: An Insight

Discoveries reveal intriguing details about giant planets orbiting smaller stars.

Shubham Kanodia

2025-04-09T04:01:32+00:00 ― 7 min read

Earth and Planetary Astrophysics TOI-1685 b: A Rocky Exoplanet Exposed

New findings reveal TOI-1685 b as a barren, airless rocky world.

Rafael Luque, Brandon Park Coy, Qiao Xue

2025-04-09T02:26:00+00:00 ― 5 min read

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