Astronomy

General Relativity and Quantum Cosmology Understanding the Big Bang: A Cosmic Journey

Explore the origins and evolution of the universe through the Big Bang formation.

Liam Urban

2025-04-07T16:59:48+00:00 ― 7 min read

Astrophysics of Galaxies Galactic Bars: Nature's Cosmic Rods

Explore the formation and impact of galactic bars in our universe.

Yirui Zheng, Juntai Shen

2025-04-07T07:26:36+00:00 ― 6 min read

High Energy Astrophysical Phenomena COSI-Balloon: A Journey Through Gamma Rays

COSI-Balloon investigates cosmic gamma-ray sources, revealing new insights into the universe.

Jarred M. Roberts, Steven Boggs, Thomas Siegert

2025-04-07T05:03:18+00:00 ― 5 min read

Earth and Planetary Astrophysics The Cosmic Dance of Planet Formation

Discover how water shapes the birth of planets in protoplanetary disks.

Whittney Easterwood, Anusha Kalyaan, Andrea Banzatti

2025-04-06T23:28:56+00:00 ― 6 min read

Solar and Stellar Astrophysics The Enigma of Lithium-Rich Giant Stars

Discover the rare and puzzling characteristics of lithium-rich giant stars.

R. de la Reza

2025-04-06T19:30:06+00:00 ― 7 min read

Earth and Planetary Astrophysics The Curious Case of Planetary Orbits

New research explores odd orbits of giant planets in our solar system.

Garett Brown, Renu Malhotra, Hanno Rein

2025-04-06T17:54:34+00:00 ― 8 min read

Cosmology and Nongalactic Astrophysics The Cosmic Lens: Unraveling Dark Matter Mysteries

Studying gravitational lensing to understand dark matter and galaxy interactions.

F. Urcelay, E. Jullo, L. F. Barrientos

2025-04-06T16:19:02+00:00 ― 6 min read

Astrophysics of Galaxies Black Holes and Galaxies: A Cosmic Connection

Discover how supermassive black holes shape their galaxies and influence star formation.

Antonio J. Porras-Valverde, John C. Forbes

2025-04-06T13:07:58+00:00 ― 8 min read

Astrophysics of Galaxies HSC J2239+0207: The Fading Quasar

Discover the unique case of quasar HSC J2239+0207 and its cosmic significance.

Jianwei Lyu, George H. Rieke, Meredith Stone

2025-04-06T12:20:12+00:00 ― 8 min read

Solar and Stellar Astrophysics Speeding Up Stellar Simulations: The 1D Breakthrough

A faster method for simulating binary star interactions during the common-envelope phase.

V. A. Bronner, F. R. N. Schneider, Ph. Podsiadlowski

2025-04-06T09:56:54+00:00 ― 6 min read

Solar and Stellar Astrophysics The Hidden World of CN Lyn: A Triple Star System

Explore the intriguing dynamics and history of CN Lyn, a unique star system.

G. Yucel, V Bakis, R. Canbay

2025-04-06T08:21:22+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Navigating the Cosmos: Galaxy Surveys and Challenges

A look into galaxy surveys and the systematic effects that challenge our understanding.

Tristan Hoellinger, Florent Leclercq

2025-04-06T05:58:04+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics The Echoes of the Cosmos: Baryon Acoustic Oscillations

Explore how Baryon Acoustic Oscillations shape our understanding of the universe.

Paula S. Ferreira, Ribamar R. R. Reis

2025-04-05T23:35:56+00:00 ― 7 min read

Solar and Stellar Astrophysics Chilly Secrets of T and Y Dwarfs

Ancient celestial bodies shed light on our Galaxy's history.

Jerry Jun-Yan Zhang, Nicolas Lodieu, Eduardo L. Martín

2025-04-05T19:37:06+00:00 ― 6 min read

Earth and Planetary Astrophysics Discovery of Water Ice in Protoplanetary Disk 114-426

Scientists find water ice in protoplanetary disk 114-426, hinting at potential for life.

Nicholas P. Ballering, L. Ilsedore Cleeves, Ryan D. Boyden

2025-04-05T14:50:30+00:00 ― 7 min read

Astrophysics of Galaxies Galactic Mergers: The Dance of Light

Discover how merging galaxies illuminate the universe's dark corners.

Ivan Kostyuk, Benedetta Ciardi

2025-04-05T12:27:12+00:00 ― 8 min read

Earth and Planetary Astrophysics The Search for Sodium in Exoplanets

Scientists investigate sodium in gas giant atmospheres to reveal planetary secrets.

D. Sicilia, L. Malavolta, G. Scandariato

2025-04-05T08:28:22+00:00 ― 5 min read

Astrophysics of Galaxies Mysterious Quiet Galaxies in the Early Universe

Scientists investigate unusual AGNs lacking expected signals in the cosmos.

G. Mazzolari, R. Gilli, R. Maiolino

2025-04-05T03:41:46+00:00 ― 5 min read

Earth and Planetary Astrophysics Asteroid Pompeja: A Cosmic Enigma

Study reveals unique features and behaviors of asteroid Pompeja.

Oriel A. Humes, Josef Hanuš

2025-04-04T15:45:16+00:00 ― 6 min read

High Energy Astrophysical Phenomena Tycho Supernova Remnant: A Celestial Mystery

Uncovering the secrets of Tycho's supernova remnant and its cosmic significance.

O. Petruk, M. Patrii, T. Kuzyo

2025-04-04T11:46:26+00:00 ― 6 min read

Solar and Stellar Astrophysics Nova V5584 Sgr: A Cosmic Spectacle

Witness the stunning eruption of Nova V5584 Sgr and its lasting impact.

Mohit Singh Bisht, A. Raj, F. M. Walter

2025-04-04T10:58:40+00:00 ― 6 min read

Cosmology and Nongalactic Astrophysics Reviving Cosmic Signals with Deep Learning

Scientists use deep learning to restore faint cosmic signals for better understanding of the universe.

Qian Li, Xin Wang, Xiaodong Li

2025-04-04T04:36:32+00:00 ― 6 min read

Astrophysics of Galaxies Distance Matters: Measuring Galaxies in Our Local Volume

Learn how astronomers measure galaxy distances to understand the universe better.

I. D. Karachentsev, A. A. Popova

2025-04-04T00:37:42+00:00 ― 5 min read

Cosmology and Nongalactic Astrophysics Peculiar Motion: Our Galaxy's Unique Journey

Discover how our galaxy moves differently in the universe.

Mohamed Yousry Elkhashab, Cristiano Porciani, Daniele Bertacca

2025-04-03T20:38:52+00:00 ― 6 min read

Earth and Planetary Astrophysics The Mystery of AB Aurigae b: Dust Emissions Explained

Investigating the elusive dust emissions around the planet candidate AB Aurigae b.

Yuhito Shibaike, Jun Hashimoto, Ruobing Dong

2025-04-03T19:03:20+00:00 ― 6 min read

Solar and Stellar Astrophysics Pulsating Stars: A Deep Dive into BCEP Stars

Learn about BCEP stars and their unique properties that illuminate the universe.

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

2025-04-03T17:27:48+00:00 ― 7 min read

Cosmology and Nongalactic Astrophysics The Expanding Universe: Hubble Parameter Explained

Unraveling the mysteries of cosmic expansion and the Hubble tension.

Ardra Edathandel Sasi, Moncy Vilavinal John

2025-04-03T03:08:00+00:00 ― 7 min read

Instrumentation and Methods for Astrophysics Secrets of the Night Sky: NIR Spectroscopy Unveiled

Discover how astronomers analyze the cosmos using near-infrared spectroscopy.

Frederick Dauphin, Andreea Petric, Étienne Artigau

2025-04-02T15:59:16+00:00 ― 7 min read

Solar and Stellar Astrophysics Parker Solar Probe Captures Stunning Solar Event

The Parker Solar Probe reveals thrilling insights into a major solar storm.

Marc Pulupa, Stuart D. Bale, Immanuel Christopher Jebaraj

2025-04-02T13:35:58+00:00 ― 7 min read

Earth and Planetary Astrophysics Mysteries of Mini Neptunes in TOI-1803

Astronomers unveil insights into mini Neptunes orbiting star TOI-1803.

T. Zingales, L. Malavolta, L. Borsato

2025-04-02T07:13:50+00:00 ― 7 min read

Solar and Stellar Astrophysics The Life Cycle of T Tauri Stars in NGC 2264

Discover the dynamic growth and rotation of young stars in NGC 2264.

Laurin M. Gray, Katherine L. Rhode, Catrina M. Hamilton-Drager

2025-04-02T03:15:00+00:00 ― 6 min read

Astrophysics of Galaxies The Secrets of Star Clusters: A Cosmic Connection

Learn how star clusters reveal the universe's mysteries through binary and multiple systems.

Tali Palma, Valeria Coenda, Gustavo Baume

2025-04-01T20:52:52+00:00 ― 6 min read

High Energy Astrophysical Phenomena Catching Cosmic Fireworks: Supernovae Detection Advances

New techniques help astronomers catch supernovae explosions early.

Harry Addison, Chris Frohmaier, Kate Maguire

2025-04-01T16:54:02+00:00 ― 6 min read

Solar and Stellar Astrophysics The Cosmic Dance of Stripped Stars

Discover the fascinating life of stripped stars and their cosmic interactions.

B. Hovis-Afflerbach, Y. Götberg, A. Schootemeijer

2025-04-01T12:55:12+00:00 ― 6 min read

Astrophysics of Galaxies Little Red Dots: Black Holes in Disguise

Faint galaxies may reveal unexpected secrets about black holes.

Wei Leong Tee, Xiaohui Fan, Feige Wang

2025-04-01T06:33:04+00:00 ― 6 min read

Astrophysics of Galaxies Studying Galaxy Metallicity: Key Findings

New insights reveal the influence of non-star-forming regions on galaxy metallicity.

Jillian M. Scudder, Aidan Khelil, Jonah Z. Ordower

2025-03-31T16:13:16+00:00 ― 6 min read

Earth and Planetary Astrophysics The Secrets of Protoplanetary Discs

Uncovering how gas and dust create planets around young stars.

Tamara Molyarova, Eduard Vorobyov, Vitaly Akimkin

2025-03-31T11:26:40+00:00 ― 4 min read

Solar and Stellar Astrophysics A Deep Dive into Asteroseismology

Exploring the secrets of stars through their oscillation patterns.

Lynn Buchele, Earl P. Bellinger, Saskia Hekker

2025-03-31T09:51:08+00:00 ― 7 min read

High Energy Astrophysical Phenomena The Hunt for Orphan Afterglows: Cosmic Clues

Unveiling orphan afterglows to understand gamma-ray bursts and the universe's secrets.

Marina Masson, Johan Bregeon

2025-03-31T05:04:32+00:00 ― 5 min read

Instrumentation and Methods for Astrophysics FAST: The Future of Telescope Weather Forecasting

FAST improves weather predictions for better astronomical observations.

A. Turchi, E. Masciadri, L. Fini

2025-03-31T01:53:28+00:00 ― 7 min read

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