All Topics
All Topics
Technology
Technology
AI
AI
Business
Business
Entertainment
Entertainment
News
News
Programming
Programming
Science
Science
Design
Design
Environment
Environment
Finance
Finance
Crypto
Crypto
Politics
Politics
Sports
Sports
Education
Education
Gaming
Gaming
Art
Art
Music
Music
Health
Health
Security
Security
Books
Books
Food
Food
Travel
Travel
Personal
Personal
Bluesky
Twitter

Do Little Red Dots Vary?

Amy Secunda et al 2026 ApJ 996 6 New modeling shows that super-Eddington accretion can account for the lack of observed variability in little red dots; if their accretion is sub-Eddington…

Read the full article
Kerry Hensley3mo agoen

You might also wanna read

JWST's Little Red Dots: New Research Explores Whether They Are Young Globular Clusters or Objects with Blue Companions

What's behind the population of compact, reddish objects spotted by JWST? Two recent research articles have explored theories involving youn

AAS Nova·9d ago

JWST's Little Red Dots: New Research Explores Whether They Are Young Globular Clusters or Objects with Blue Companions

What's behind the population of compact, reddish objects spotted by JWST? Two recent research articles have explored theories involving youn

aasnova.org·9d ago

Astrophysicists Grapple with Unexpected JWST Discoveries of Early Galaxies and Black Holes

Faced with observations of early black holes and galaxies that weren’t expected to exist, scientists have come up with a wealth of new theor

quantamagazine.org·7d ago

Astrophysicists Grapple with Unexpected JWST Discoveries of Early Galaxies and Black Holes

Faced with observations of early black holes and galaxies that weren’t expected to exist, scientists have come up with a wealth of new theor

quantamagazine.org·7d ago

JWST Discovers Mysterious 'Little Red Dots' in Early Universe, Possibly New Celestial Objects

Puzzling objects spotted by NASA’s JWST telescope may be entirely new class of celestial entity

science.org·11mo ago

Black holes buried in mysterious 'little red dot' galaxies could blast cosmic ghosts at Earth

Mysterious "little red dots" discovered in the early universe by the James Webb Space Telescope could harbor buried black holes that fire hi

Space·3d ago

Black holes buried in mysterious 'little red dot' galaxies could blast cosmic ghosts at Earth

Mysterious "little red dots" discovered in the early universe by the James Webb Space Telescope could harbor buried black holes that fire hi

space.com·3d ago

NASA's Webb Telescope Provides Strongest Evidence Yet for 'Black Hole Stars' in Early Universe

The complex puzzle known as little red dots has become more complete since their initial discovery by NASA’s James Webb Space Telescope in 2

science.nasa.gov·29d ago

Issue #1054: A nod to the Crab Nebula and a brown dwarf on the verge of becoming a star

Just a fun tip o’ the hat to a great gas cloud, and a brown dwarf is eating another one and may become a star

badastronomy.beehiiv.com·14d ago

Comments

Sign in to join the conversation.

No comments yet. Be the first.