Author Archives: admincd

The Largest Thing To EVER Exists In The Universe

Tonight, we’re going to examine what it would mean for something to be the largest [...]

Black Holes Are Bigger Than You Think

Tonight, we’re going to measure how big a black hole actually is. Most people picture [...]

How Small Earth Really Is (Even Compared to Nothing)

Tonight, we’re going to measure how small Earth really is. You’ve heard this before. Earth [...]

Time: The Concept Our Brains Were Never Built For

Tonight, we’re going to examine time — not as a feeling, not as a metaphor, [...]

The Final Countdown: When Andromeda Collides With the Milky Way

Tonight, we’re going to follow a prediction that begins as a faint blur in the [...]

Gravity: The Force We Still Don’t Completely Understand

Tonight, we’re going to examine the force that holds your feet to the floor, keeps [...]

The True Scale of Interstellar Space

Tonight, we’re going to measure the true scale of interstellar space. We begin with something [...]

The True Scale of the Milky Way

Tonight, we’re going to measure the true scale of the Milky Way. You’ve heard this [...]

Distance in Space: Why Light Years Don’t Mean What You Think

Tonight, we’re going to measure distance in a way that seems familiar, but turns out [...]

Empty Space: Why Nothing Is Actually Everywhere

Tonight, we’re going to take apart the idea of empty space. It sounds simple. You [...]

Light Speed: The Limit That Breaks Our Brains

Tonight, we’re going to examine a limit that sits quietly in every equation of modern [...]

The True Scale of the Solar System: Space Is Mostly Nothing

Tonight, we’re going to measure how empty our solar system really is. You’ve heard this [...]