👇Your daily gateway to the wonders of astronomy and the universe, where science meets curiosity:
🌌 Explore the cosmos – from distant stars to mysterious galaxies
🔬 Simplified fundamental science for everyone
🕰️ Dive into the history of space exploration
🔍 Discover cosmic and earthly mysteries
🚀 Stay updated on cutting-edge space technology and missions
New videos every day with clear explanations, stunning visuals, and up-to-date facts.
Subscribe and join us on a journey through the universe, expanding your mind and exploring the stars.
🌎 About This Channel:
This is the official English version of my Brazilian channel, Galáxias Cósmicas.
All videos are produced by me and adapted using high-quality AI voiceovers to share the wonders of the Universe with a global audience.
🇧🇷 Visit to my Brazilian Channel, Galáxias Cósmicas: youtube.com/@galaxiascosmicas
Cosmic Galaxies
🛩️ NASA is building a plane that breaks the sound barrier — without making noise.
The X-59 is designed to fly at 925 mph and replace the sonic boom with a barely audible thump. On April 14, 2026, it already reached 43,000 feet and Mach 0.95 over the Mojave Desert.
When it finally goes supersonic, regulators around the world will have to rewrite the rules of commercial aviation.
Already posted a Shorts about this on the channel. 👆
2 months ago | [YT] | 15
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Cosmic Galaxies
Whats up guys! What do you prefer?
4 months ago | [YT] | 3
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Cosmic Galaxies
Enceladus
4 months ago | [YT] | 15
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Cosmic Galaxies
This moon is leaking an ocean into space.
No, this isn’t science fiction.
Enceladus shoots massive water plumes through cracks in its frozen crust — revealing a global ocean hidden beneath the ice.
And it may be one of the most promising places to find life beyond Earth.
🚀 Watch the full cinematic journey here:
https://youtu.be/z8cT3ZL6hb0
Would you send a mission there?
4 months ago (edited) | [YT] | 10
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Cosmic Galaxies
🚨 THIS REALLY HAPPENED — AND IT COULD HAVE BEEN WORSE
A Sun eruption crossed space in just 25 hours.
If it had been slightly stronger, satellites, GPS and global systems could have failed.
I explain what actually happened, why scientists were alarmed,
and what this means for our future.
👉 Watch the full breakdown here 👉 https://youtu.be/Ra7-uyoyaMM
5 months ago | [YT] | 21
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Cosmic Galaxies
What's up, guys! Would you dare to enter a wormhole?
6 months ago | [YT] | 14
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Cosmic Galaxies
What's up, guys! Would you dare to enter a wormhole?
6 months ago | [YT] | 5
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Cosmic Galaxies
🧠 Cosmic Quiz: Be honest... do you know the true scale of our Star? ☀️🌎
How many Earths could fit inside the Sun? (Don't Google it! Trust your instinct 👇)
6 months ago | [YT] | 1
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Cosmic Galaxies
Whats up Cosmic Explorer! Which planet would you go to??
6 months ago | [YT] | 16
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Cosmic Galaxies
The Earth spins faster than the speed of sound. Yet, you feel perfectly still.
If a car hits the brakes, you fly forward. So why don't we fly off the Earth? The answer explains how the entire Universe moves.
👇 Watch the FULL EXPLANATION here:
https://youtu.be/MaSBAEnXLuw
Right now, you are spinning at 1,000 mph (1,600 km/h). 🌍💨 Why doesn't your coffee spill? ☕
7 months ago | [YT] | 9
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