Astronomy & Cosmology

La PREUVE Incontestable d'une 9ème Planète (et pourquoi c'est terrifiant)

The Incontestable PROOF of a 9th Planet (and why it's terrifying)

2026 : Le Système solaire est bien plus dangereux que vous ne l’imaginez - DOCUMENTAIRE ESPACE

2026: The Solar System is much more dangerous than you imagine - SPACE DOCUMENTARY

Why We’re Going Back to Venus, with David Grinspoon

NASA’s Juno Mission Just Revealed Jupiter Isn’t That Big?! | 2026 Breakthrough |

Le Soleil à bout portant, Grand Entretien avec Milan Maksimovic

The Sun Up Close: An In-Depth Interview with Milan Maksimovic

Alien Earths: What Makes Us Special? - Chris Lintott

3I/ATLAS est décidément le plus bizarre des objets interstellaires ! DNDE 431

3I/ATLAS is decidedly the strangest of interstellar objects! DNDE 431

Un monde EXTRATERRESTRE sur Terre…

An EXTRATERRESTRIAL world on Earth…

Le CRATÈRE le plus inaccessible du MONDE

The most inaccessible crater in the world

Ils auront bien du mal à RETOURNER sur la LUNE ! - On Se l'Demande #184 - Le JDE

They'll have a hard time going back to the moon! - We're wondering #184 - The JDE

Experta en Astrofísica: Claves para Entender los Agujeros Negros | Dra. Mar Mezcua

Astrophysics Expert: Keys to Understanding Black Holes | Dr. Mar Mezcua

Voyage au BORD d’une ÉTOILE à NEUTRONS : ce qui vous ARRIVE, seconde par seconde

Journey to the Edge of a Neutron Star: What Happens to You, Second by Second

JWST Just Discovers MoM‑z14 the Farthest Known Galaxy | 2026 Breakthrough |

Exoplanets: Are We Alone in the Cosmos? | Free Documentary Space

Toward Industrial-Scale Searches for Isolated Black Holes Using Microlensing

Conférence avec Noel Dimarcq (Directeur de Recherche au CNRS) : La mesure du temps

Conference with Noel Dimarcq (Director of Research at CNRS): The measurement of time

Dead Men Do Tell Tales: What Supernova Remnants Say about Type Ia Supernova Progenitors

The First Second of Everything: The Cosmic Neutrino Background

The 8 Most Important Discoveries in Space

Proxima en 2026 : ce que nous savons VRAIMENT de l’exoplanète HABITABLE la plus proche DOCUMENTAIRE

Proxima in 2026: What we REALLY know about the closest HABITABLE exoplanet DOCUMENTARY

« LE MODÈLE COSMOLOGIQUE STANDARD ENTRE SUCCÈS ET TENSIONS »

"THE STANDARD COSMOLOGICAL MODEL: BETWEEN SUCCESS AND TENSIONS"

Une NOUVELLE PISTE pour étudier la MATIÈRE NOIRE ! DNDE 430

A NEW CLUE to study DARK MATTER! DNDE 430

The Great Silence: WHY Haven’t Aliens Contacted Us?

Incoming Asteroids, Moving Black Holes, & More! | Cosmic Queries #104

Que se passe-t-il vraiment au bord d’un trou noir ?

What really happens at the edge of a black hole?

La grande aventure de l'interférométrie

The great adventure of interferometry

Colloquium du LIRA

Plasma Based Lifeforms - Could Creatures of Fire and Lightning Exist?

La THÉORIE qui résout les PARADOXES temporels

The THEORY that solves time PARADOXES

New Developments in Understanding Dark Energy

The most important lumps of dry mud in history

Machine learning and exoplanet demographics with the TESS mission

JWST Finally Reveals Dark Matter's Most Detailed Map Ever | 2026 Breakthrough |

How One Man Changed Radio Astronomy Forever - Allison Matthews - 01/12/26

4MOST, notre nouveau regard sur l'Univers | Conférence de l'observatoire de Lyon

4MOST, our new look at the Universe | Lyon Observatory Conference

2 Million Years of Rain The Apocalypse That Created Dinosaurs | Full Documentary

Planetas en torno a otros soles | Conferencia de Javier Alonso, astrofísico

Planets around other suns | Lecture by Javier Alonso, astrophysicist

Lezing | Op zoek naar radiosignalen van vlak na de oerknal | Marc Klein Wolt

Il y a un trou dans l'Univers ! Documentaire

There is a hole in the Universe! Documentary

How Many Galaxies Are There in the Universe?