Theoretical and mathematical astronomy

The Lives and Deaths of Star Clusters and the Black Holes They Make Along the Way

How to Reionize the Universe Lessons from Low Redshift

Galaxy Clusters As Dark Matter Laboratories

À l’intérieur d’une étoile à neutrons, la matière commence à se désagréger

Inside a neutron star, matter begins to disintegrate

We Thought All Black Holes Came From Stars. We May Have Been Wrong.

Every Confusing Thing About The Event Horizon Explained Slowly (For Sleep)

The Universe Has Been Expanding Since the Big Bang. Just Not How We Thought.

We Thought Black Holes Created Event Horizons. It Might Be the Opposite

We Thought Black Holes Ended in Singularities. They Might End In a Frozen Big Bang.

La fabrique astronomique des temps géologiques - Jacques Laskar

The Astronomical Construction of Geological Time - Jacques Laskar

Can The Drake Equation Prove Alien Life Really Does Exists? | FULL DOCUMENTARY

All Fermi Paradox Solutions Are Disturbing… And We’re Not Ready | Full Documentary

Sistemas dinámicos y el problema de tres cuerpos: navegando de la tierra a L1

Dynamical systems and the three-body problem: navigating from Earth to L1

Les sphères de Dyson pourraient-elles vraiment exister ?

Could Dyson Spheres Really Exist?

What are the Points of Lagrange?

The First Second of Everything: The Cosmic Neutrino Background

Simulating Galaxies, Stars, Planets, and Giant Black Holes on a Computer - Phil Hopkins - 01/23/2026

INFLATION 2025 - Nathan Belrhali

What On Earth Were The Conodonts?

The Gravity Particle Should Exist. So Where Is It?

White Hole in Space: A Cold Case || Space Documentary 2025

At What Point Does Spacetime Become Quantum?

Les ondes gravitationnelles au centre d'une révélation sur l'histoire de l'univers ? DNDE 408

Gravitational waves at the center of a revelation about the history of the universe? DNDE 408

GRAVASTARS : A Hidden Alternative to Black Holes

Le CHAÎNON MANQUANT des TROUS NOIRS

The MISSING LINK of BLACK HOLES

Le Mystère aux bords des Trous Noirs

The Mystery at the Edge of Black Holes

Why Time Flows Differently Between Galaxies

Des CHERCHEURS pensent avoir RÉSOLU le MYSTÈRE de L'ÉNERGIE NOIRE (une ILLUSION ?) DNDE 374

Researchers believe they have solved the mystery of dark energy (an illusion?) DNDE 374

Un TROU NOIR caché dans le Système Solaire

A BLACK HOLE hidden in the Solar System

Can Space Time Remember?

The NEW PHYSICS of Black Hole Star Capture | Extreme Tidal Disruption Events

The Cosmos and Us | Crash Course Pods: The Universe #9

DÉCOUVERTE du PLUS GROS TROU NOIR stellaire de la galaxie ! (Il n'est pas si loin) DNDE 343

DISCOVERY of the LARGEST stellar black hole in the galaxy! (It's not that far) DNDE 343

Does Space Emerge From A Holographic Boundary?

The Bizarre Mystery of White Holes

What if Singularities DO NOT Exist?

Can The Crisis in Cosmology Be SOLVED With Cosmic Voids?

Comment la fusion de trous noirs peux déformer l'univers ? Le mystère des ondes gravitationnelles

How can the merger of black holes deform the universe? The mystery of gravitational waves

Do We Need a NEW Dark Matter Model?

Does Axionic Dark Matter Bind Galaxies Together?