News by Category: Astronomy

thumbnail - Observatory Alerts
Astronomy

Rubin Observatory's Alert System Floods Astronomers with 800,000 Cosmic Pings on First Night

The Vera C. Rubin Observatory's new alert system is online and is already sending astronomers a deluge of information about space events like supernovas.

posted on 03/01/2026
thumbnail - Dark Matter
Astronomy

Dark Matter Galaxy CDG-2: A Cosmic Puzzle Unveiled by Astronomers

New findings suggests CDG-2 is a dark matter galaxy, with 99% of its mass being dark matter. It presents a puzzle for astronomers, offering clues about the universe's mysteries.

posted on 02/19/2026
thumbnail - Helix Nebula
Astronomy

Webb Telescope Captures Stunning Details of the Helix Nebula, the 'Eye of God'

See new detailed imagery of the Helix Nebula captured by the Webb telescope, revealing the lifecycle of dying stars and the birth of planetary systems.

posted on 01/21/2026
thumbnail - Planet Formation
Astronomy

Monster Planet-Forming Disk Dubbed Dracula's Chivito Spotted

Hubble spots a huge, chaotic planet-forming disk called Dracula's Chivito, challenging old ideas of serene planet nurseries. A bizarre and asymmetric celestial body

posted on 12/31/2025
thumbnail - Black Hole
Astronomy

Runaway Black Hole Creates Stars While Speeding Through Space

A supermassive black hole is observed fleeing its galaxy, leaving a trail of newborn stars in its wake, baffling astronomers and changing our understanding of the cosmos.

posted on 12/20/2025
thumbnail - Superkilonova
Astronomy

Rare Cosmic Collision: Supernova and Kilonova Unite in Astonishing Explosion

Astronomers detect a rare cosmic event, potentially a superkilonova, where a supernova births neutron stars that merge, creating an unprecedented explosion.

posted on 12/20/2025
thumbnail - Blue Flashes
Astronomy

Astronomers Solve Mystery of Ultra-Fast Blue Flashes in Space

Scientists may have discovered what causes those strange, fleeting bursts of blue light in space. Find out how black holes can destroy stars and create fascinating cosmic events.

posted on 12/17/2025
thumbnail - Supernova Event
Astronomy

Stellar Collision Course: A Supernova Bright Enough to See During the Day

A binary star system is set to collide, creating a supernova so bright that it will be visible from Earth, even during the day. Learn more about this spectacular event.

posted on 12/14/2025
thumbnail - Dark Matter
Astronomy

Hints of Dark Matter Found? Why Scientists Are Still Cautious

A new study suggests a potential dark matter signal, but experts urge caution, citing other possible explanations.

posted on 11/26/2025
thumbnail - Black Hole Flare
Astronomy

Black Hole Flare Shines With the Light of 10 Trillion Suns, Scientists Say

Scientists have documented the largest and most distant black hole flare to date, an event that occurred 10 billion light-years away.

posted on 11/05/2025
thumbnail - Odd Radio Circles
Astronomy

Citizen Scientists Discover Extragalactic Venn Diagram of Radio Signals

A team of citizen scientists discovered an odd structure in deep space. The discovery may hold vital clues about galaxies and black holes co-evolution.

posted on 10/03/2025
thumbnail - Astronomy Discoveries
Astronomy

Astronomy's Lucky Accidents: The Coolest Cosmic Discoveries

Explore the most fascinating accidental finds in astronomy, from Uranus to dark energy, that have shaped our understanding of the cosmos.

posted on 09/30/2025