The Universe As We Know It

The Woman Who Measured the Stars with Glass Plates and Patience 26.09.2026 12:14 ↓

In a Harvard Observatory basement in 1908, a woman earning 30 cents an hour discovered the key to measuring the entire universe. Henrietta Leavitt's discovery of the period-luminosity relationship transformed dim points of light on glass plates into cosmic yardsticks, ultimately revealing that our galaxy was just one of billions and giving us the tools to measure distances across the observable un...

Einstein vs. the Quantum: A Century of Physics at War with Itself 11.09.2026 15:37 ↓

They're both right. They both work perfectly. And they absolutely hate each other. Dive into the greatest scientific rivalry that isn't between people—it's between the two most successful theories in physics, each explaining half the universe while completely contradicting the other, and why their refusal to get along might be the biggest clue we have to understanding reality itself.

Seven Cosmic Phenomena We Completely Misunderstood for Centuries 26.08.2026 16:58 ↓

From thinking Venus was two different stars to believing the Sun orbited Earth, humanity's cosmic blunders are as fascinating as our breakthroughs. We're counting down seven of the most epic misunderstandings in astronomical history—cases where even the brightest minds got it completely wrong. Some took centuries to correct, and one still makes astronomers wince.

The 43 Minutes That Saved Apollo 13 11.08.2026 15:08 ↓

On April 13, 1970, an explosion 200,000 miles from Earth turned a routine moon mission into a desperate fight for survival. We reconstruct the frantic 43 minutes when three astronauts had to abandon their dying command module and squeeze into a lunar module built for two—a spacecraft that would become humanity's smallest, most unlikely lifeboat in the vacuum of space. Every decision made in those...

Fire and Ice: The Death Match Between Red Giants and White Dwarfs 19.07.2026 15:32 ↓

Same starting point, wildly different endings. We pit the cosmic bloat of red giants against the diamond-hard density of white dwarfs to understand why some stars go out with a whimper of expansion while others collapse into eternal compression. It's a tale of two destinies written in the mass of a star.

Five Cosmic Accidents That Changed Everything 14.06.2026 13:38 ↓

What if the universe as we know it exists because of a series of lucky breaks? From the precise ratio of matter to antimatter in the first microseconds after the Big Bang, to the asteroid that cleared the way for mammals, we're counting down five cosmic flukes that shaped everything. Prepare to feel incredibly fortunate—and incredibly tiny.

The Day We Caught a Neutron Star Collision 29.05.2026 13:55 ↓

On August 17, 2017, a ripple in spacetime triggered alarms at observatories across the globe, launching the most coordinated astronomical observation ever attempted. What happened in the next 11 hours would confirm decades of theory, solve the mystery of where gold comes from, and open an entirely new way of seeing the universe. This is the story of GW170817—the cosmic collision that changed every...

Multi-Verse 07.01.2026 10:14 ↓

NOT science fiction

Quantum Mechanics 24.12.2025 10:35 ↓

This is rocket science!

Best of pt2 26.11.2025 10:26 ↓

The Universe As We Know It best of episode!

Best of 11.11.2025 10:39 ↓

The Universe As We Know It best of episode!

Fascinating Universe 28.10.2025 10:08 ↓

It's a big universe!

Super Novae pt2 15.10.2025 10:08 ↓

Super stars!

Other Life 17.09.2025 10:20 ↓

What would other life be like?

Moons pt3 06.08.2025 10:27 ↓

Our natural satellites con't

Moons pt2 30.07.2025 10:39 ↓

Our natural satellites con't

Stars pt2 23.07.2025 10:45 ↓

Our own sun isn't the only one con't

Stars 16.07.2025 10:38 ↓

Our own sun isn't the only one

Moons 09.07.2025 11:00 ↓

Our natural satellites