Galaxies and stars

Cette galaxie n'a AUCUNE étoile (et ça n'a aucun sens)

This galaxy has NO stars (and it makes no sense)

La véritable taille d’Andromède

The true size of Andromeda

Supernova H0pe: The Multiply-imaged Standard Candle that Yielded a Value for H0

Star Cluster Formation Binary Stars and Multiple Populations Missing Links

Mt. Wilson and the Discovery of Galaxies - Jeff Rich - 07/13/26

Could the High Mass Black Holes from Gravitational Wave Observations be Explain... by Ritesh Harshe

How Galaxies Are Born and Die

What Happens When Two Black Holes Collide? | Science for Sleep

Voici ce qui arrivera à la Terre quand Andromède nous percutera - DOCUMENTAIRE ESPACE

Here is what will happen to Earth when Andromeda collides with us - SPACE DOCUMENTARY

The Day the Milky Way Collides with Andromeda | Full Documentary

Ancient Skies: The Science And Culture Of Constellations | SLICE SCIENCE | FULL DOC

Fluorine Lifeforms – Creatures of the Halogen Seas

Hubble’s Canvas: Masterpieces of the Cosmos | Free Documentary Space

The Future of the Milky Way: Billions of Years from Now | Full Documentary

KIC 8462852 or Tabby’s Star Update for July 30, 2026

Black Holes as Cosmic Fossils - Floor Broekgaarden - 06/17/26

Black Holes, Explained Slowly | The Sleepy Scientist

Literally Everything There Is To Know About Black Holes

The Entire History Of The Milky Way Galaxy Explained Slowly (For Sleep)

The Universe's Coldest, Hottest, and Most Terrifying Places | Full Documentary

Black Holes, Neutron Stars, and White Dwarfs in Globular Clusters - Kyle Kremer - 06/17/26

Cosmic Collisions: When Galaxies Crash | Full Documentary

Pourquoi VOUS ne retrouverez JAMAIS la TERRE (Le piège du vide)

Why YOU will NEVER find EARTH (The trap of the void)

The Universe's SECRET Weapons and How they Affect Earth! | How the Universe Works | Science Channel

Neutron Stars and Pulsars: Nature's Most Powerful Laboratories | Full Documentary

Everything About The Milky Way To Help You Sleep

Supernovas: The Cosmic Explosions That Created Life | Full Documentary Movie

The Universe is Stranger Than We Could’ve Imagined, with Mordecai-Mark Mac Low

Sir David Attenborough: The Milky Way Revealed: Our Galaxy Like Never Before | Full Documentary

Izaskun Jiménez Serra- De la química en el espacio al origen de la vida

Izaskun Jiménez-Serra: From Chemistry in Space to the Origin of Life

The Universe's Biggest Stars ☀️⭐️ How the Universe Works | Science Channel

The Star That Shouldn't Exist | Space Documentary 2026

Star Formation and Gas Flows in our Galaxy’s Center - Cara Battersby - 06/15/26

Matt O’Dowd’s Favorite Object in the Universe

LA 6e NUIT DE L'ASTRONOMIE DE L'IAP : « UN SIÈCLE D’EXPLORATION DES GALAXIES »

THE 6TH NIGHT OF ASTRONOMY AT IAP: “A CENTURY OF GALAXY EXPLORATION”

The Weirdest Cockpit Designs in Star Wars Explained

NÉMÉSIS, la MENACE que personne n'a prise au SÉRIEUX - On Se l'Demande #202 - Le JDE

NEMESIS, the THREAT no one took SERIOUSLY - On Se l'Demande #202 - Le JDE

Vitor Cardoso: Listening to Black Holes

Neil Cornish: Observing Strong Gravity Phenomena[...]

Alex Lupsasca: Black Hole Photon Rings and Gravitational Ringdown