Hacker News headlines

1

We have paused our CBC News Twitter accounts (cbc.ca)

2 years ago | raattgift | cbc.ca | newest

1

Webb Observes the Hubble Ultra Deep Field (esawebb.org)

2 years ago | raattgift | esawebb.org | newest

1

Detailed map of matter in the cosmos confirms theory of general relativity (utoronto.ca)

2 years ago | raattgift | utoronto.ca | newest

1

Gravitational Waves, à La General Relativity or Scrambled? (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

55

Proton’s mass radius is apparently shorter than its charge radius (arstechnica.com)

2 years ago | raattgift | arstechnica.com | best

1

Neutron Star Merger Visualized (youtube.com)

2 years ago | raattgift | youtube.com | newest

2

Gaia discovers a unique black hole (youtube.com)

2 years ago | raattgift | youtube.com | newest

1

Astronomers witness birth of distant cluster of galaxies from the early Universe (eso.org)

2 years ago | raattgift | eso.org | newest

1

Messages from UFOs (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

1

The Kozai-Lidov Tango: The Ups and Downs of Being a Polar Circumbinary Disk (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

2

Schematic visualization of 4 common kinds of dynamical system fixed points (wikimedia.org)

2 years ago | raattgift | wikimedia.org | newest

18

General Relativity and Solar System Stability (zyrxvo.github.io)

2 years ago | raattgift | github.io | best

1

Will It Merge? Gas Disks Can Determine the Future of a Binary Black Hole System (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

2

Bleuje: GIF Animations (bleuje.com)

2 years ago | raattgift | bleuje.com | newest

1

Yes, everything in physics is completely made up – that’s the whole point (sciencefocus.com)

2 years ago | raattgift | sciencefocus.com | newest

2

Run, Boy, Run, This Galaxy Is Not Meant for You (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

4

Can Black Holes Create Dark Energy? (telescoper.wordpress.com)

2 years ago | raattgift | wordpress.com | newest

1

Almost MJD 60000: Nixie tube Modified Julian Date (leapsecond.com)

2 years ago | raattgift | leapsecond.com | newest

2

Burps and explosions: What happens when a star goes supernova (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

1

Theorem of the Day: Noether's Symmetry Theorem [pdf] (theoremoftheday.org)

2 years ago | raattgift | theoremoftheday.org | newest

1

Hidden Jerk in Universal Creep and Aftershocks (arxiv.org)

2 years ago | raattgift | arxiv.org | newest

1

The Peculiar Nature of Black Hole Birth Kicks (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

2

Weird supernova remnant blows scientists’ minds (nature.com)

2 years ago | raattgift | nature.com | newest

1

Derek Buitenhuis – Are Video Codecs Done? (youtube.com)

2 years ago | raattgift | youtube.com | newest

13

Synchronous Observation of Bell Nonlocality and State-Dependent Contextuality (aps.org)

2 years ago | raattgift | aps.org | best

1

Informal Review of 'Exploration of M31 via Black Hole Slingshots' (pbarmby.github.io)

2 years ago | raattgift | github.io | newest

2

A new AstroPhysicsFactlet [Synchrotron dating thread] (mastodon.social)

2 years ago | raattgift | mastodon.social | newest

1

Did the Puritans ban Christmas dinner? (thehistoryofparliament.wordpress.com)

2 years ago | raattgift | wordpress.com | newest

5

Barbie Liberation Organization (wikipedia.org)

2 years ago | raattgift | wikipedia.org | frontpage

2

Six tiny galaxies discovered right on our doorstep (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

16

Refined GitHub (github.com/refined-github)

2 years ago | raattgift | github.com | frontpage

2

James Webb Space Telescope 'fingerprints' earliest galaxies (bbc.com)

2 years ago | raattgift | bbc.com | newest

1

Phobos and Mars [2018] (flickr.com)

2 years ago | raattgift | flickr.com | newest

1

Physical effects of gravitational waves: pedagogical examples (arxiv.org)

2 years ago | raattgift | arxiv.org | frontpage

2

Most distant detection of a black hole swallowing a star (eso.org)

2 years ago | raattgift | eso.org | newest

1

A Basic Mastodon Client for Classic Mac OS (github.com/smallsco)

2 years ago | raattgift | github.com | newest

1

There’s still a lot we have to learn about the proton (sciencefocus.com)

2 years ago | raattgift | sciencefocus.com | newest

1

What Is a Singularity? (telescoper.wordpress.com)

2 years ago | raattgift | wordpress.com | newest

1

Cosmologists Parry Attacks on the Vaunted Cosmological Principle (quantamagazine.org)

2 years ago | raattgift | quantamagazine.org | newest

1

Galactic Archaeology (eso.org)

2 years ago | raattgift | eso.org | newest

5

September 27, 2015 Total Lunar Eclipse: View from the Moon (2015) (nasa.gov)

2 years ago | raattgift | nasa.gov | frontpage

3

An FRB (fast radio burst) way off in the distance (astrobites.org)

2 years ago | raattgift | astrobites.org | newest

2

Ultra-precise quantum thermometer to measure the temperatures of space and time (adelaide.edu.au)

2 years ago | raattgift | adelaide.edu.au | newest

40

Why modifying gravity doesn’t add up (bigthink.com)

2 years ago | raattgift | bigthink.com | best

6

Gamma Ray Burst GRB 221009A, Astronomy Picture of the Day 2022 October 15 (nasa.gov)

2 years ago | raattgift | nasa.gov | frontpage

1

Operator Calculus (johndcook.com)

2 years ago | raattgift | johndcook.com | newest

4

We built the Guardian’s Tor Onion service (theguardian.com)

2 years ago | raattgift | theguardian.com | newest

1

Webb Captures a Cosmic Tarantula

3 years ago | raattgift | esa.int | newest

2

Physicists dispute a claim of detecting a black hole’s 'photon ring'

3 years ago | raattgift | sciencenews.org | newest

2

All in all, it’s just another brick in the mass function

3 years ago | raattgift | astrobites.org | newest

1

The photon ring: a black hole ready for its close-up

3 years ago | raattgift | insidetheperimeter.ca | newest

4

ESO telescope images a cosmic dance

3 years ago | raattgift | eso.org | newest

1

Anomalies in Physical Cosmology

3 years ago | raattgift | arxiv.org | newest

1

Filaments in the Firmament Fend Off Fiery Fury

3 years ago | raattgift | astrobites.org | newest

2

Scientists mapped dark matter around galaxies in the early universe

3 years ago | raattgift | sciencenews.org | newest

3

Do ‘bouncing universes’ have a beginning?

3 years ago | raattgift | buffalo.edu | newest