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742,408 results
At the center o nearly every galaxy there's a monstruous place, called "Black Hole". The pull of gravity there is so strong that even ...
2,302,603 views
Streamed 3 years ago
Imagine a space so vast and empty it could make even the bravest astronaut feel a shiver down their spine. Well, that's the Bootes ...
17,815 views
1 month ago
Outer space is really big! And probably there's no way we can get to know it well enough. However, there's always a chance to ...
1,714,278 views
Ever wondered if what you know about space is really true? We've got a video that's going to blow your mind! Join us as we ...
42,403 views
4 months ago
A day on Venus is a cosmic marathon, lasting a whopping 243 Earth days – talk about taking your time! But hold on, it gets even ...
32,767 views
5 months ago
We seem to think we know pretty much all there is to know about our Earth that nothing can surprise us at this point. You'll be ...
7,687,941 views
6 years ago
Today, I'm setting off on a journey toward the nearest black hole. But don't worry - I'll keep you in the know by live-streaming my ...
11,733,428 views
4 years ago
Does the Universe have an edge? Where does space end? And what's beyond that point? The truth is we don't know it. Not yet ...
6,411,824 views
Gravity is what keeps your feet firmly planted on the ground. That's why the average person can only jump as high as 1.5 feet ...
19,212,055 views
3 years ago
What will happen to us in the next few hundred years? Or a thousand? How will the Universe end? Nobody knows for sure, but we ...
5,339,740 views
Credit: Fermi Pulsar: By NASA's Goddard Space Flight Center - https://svs.gsfc.nasa.gov/10861 Fermi Bubbles: By ...
1,909,767 views
1 year ago
Do you often lift your head up and wonder what's going on high beyond the limits of our sky? Stargazing under a beautiful night ...
704,252 views
Streamed 4 years ago
Scientists found evidence of a whole continent that vanished like, ages ago—like, 115 million years ago! It's like something out of ...
256,628 views
2 months ago
You look up at the sky and see a giant red ball instead of a yellow dot... Let's imagine the sun being replaced by another star.
1,526,448 views
Have you ever thought about what will happen to your solar system's “perfect harmony” if it loses a planet? For example, the ...
12,740,831 views
How well do we know our Solar System? What if I tell you there're more than eight planets around here? Have you ever heard ...
424,653 views
Streamed 2 years ago
Have you ever wondered what was there before our Universe? While scientists are looking for the answer to the most difficult ...
1,003,301 views
Imagine falling into Uranus: you'd first see its cool ring system and the turquoise bands of its swirling atmosphere, with hydrogen ...
11,058 views
18 hours ago
When you learn facts about the solar system and universe, you get all these unimaginable numbers. Millions and billions of ...
1,329,931 views
Space exploration is one of the most mind-blowing and intriguing things to do. Did you know, for example, that black holes make ...
545,724 views