Videos for Extraterrestrial Life

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The future of space travel might be sitting in your fish tank 🌱
The future of space travel might be sitting in your fish tank 🌱
You know that moss growing in your aquarium? Turns out it filters water, pumps out oxygen, and actually gets stronger when exposed to low doses of radiation. Researchers at the University of Naple...
Earth as the planet for life | Middle school Earth and space science | Khan Academy
Earth as the planet for life | Middle school Earth and space science | Khan Academy
Earth is the perfect planet for life as we know it! It orbits the Sun in the habitable zone, where planetary temperatures allow water to exist as a liquid. Scientists believe this is important beca...
What if black holes came before galaxies? 🕳️
What if black holes came before galaxies? 🕳️
For decades, we assumed galaxies came first. Stars form, collapse, and slowly build black holes over billions of years. But the James Webb Space Telescope just found a black hole so massive, so an...
Planet or failed star? Webb found the answer 🪐⭐
Planet or failed star? Webb found the answer 🪐⭐
Right on the edge, 29 Cygni b blurs the line. At 15 times Jupiter’s mass, it could have formed either way… but the James Webb Space Telescope reveals it likely grew like a planet, piece by piece fr...
S6E5: Meteorite Hunting in Antarctica
S6E5: Meteorite Hunting in Antarctica
Alok Jha talks to meteorite-hunter Katherine Joy to discover why the icy continent is one of the best places on Earth to find them. Professor Katherine Joy is a Professor of Lunar and Planetary Sc...
We Used Science to Create the Perfect Super-Earth
We Used Science to Create the Perfect Super-Earth
Go to https://brilliant.org/nutshell/ to try Brilliant's tutor for free + get 20% off the premium subscription! This video was sponsored by Brilliant. Thanks a lot for the support! Start your ast...
Superintelligence is coming. Does humanity have a plan?
Superintelligence is coming. Does humanity have a plan?
“Essentially, superintelligence is going to be extremely hard for human beings to control...I don’t think we as a species have a good plan right now, but I think planetary intelligence could be par...
Where Did the Antimatter Go?
Where Did the Antimatter Go?
Pigeons can pinpoint their location hundreds of kilometers from their roosts and navigate home autonomously, only using smell, the sun, and even Earth’s magnetic field. #kurzgesagt #inanutshell #...
One of the last moments of light at the end of the world ❄️
One of the last moments of light at the end of the world ❄️
In a secluded part of Antarctica – which is already devoid of much life – lies a small research station called Concordia. Living there is similar to living on another planet. Like the Internation...
Baking a parachute for Mars
Baking a parachute for Mars
Watch ESA’s Mars chief engineer Albert Haldemann explain the sterilisation process of one of the parachutes of the ExoMars Rosalind Franklin rover mission and why it matters. Carefully wrapped i...
5 Surprising Facts About Earth
5 Surprising Facts About Earth
Earth is full of surprises and some of them shape life every day. 🌍✨ In this episode, Austin Gonzalez from UNU-EHS asks our experts 5 surprising facts about our planet that can change how we see w..
‘Ambassadors of the Cosmos’ arrive at the United Nations | United Nations
‘Ambassadors of the Cosmos’ arrive at the United Nations | United Nations
Back from a mission to the moon, astronauts from Artemis II arrived at United Nations Headquarters with a message for humanity about our shared purpose on Earth.
What’s it like to live and work in one of the harshest environments on Earth? ❄️
What’s it like to live and work in one of the harshest environments on Earth? ❄️
Located in the middle of Antarctica, 1100 km inland from the coast on a plateau at an altitude of 3200 m, Concordia is one of the most extreme research outposts on our planet. When winter sets in, ...
A strange planetary system that breaks the rules 🌌
A strange planetary system that breaks the rules 🌌
Our Cheops mission spotted something strange around the red star LHS 1903: a rocky planet orbiting far from its star. That’s unexpected. Usually, rocky planets stay close in, while gas giants form...
WWF-Canada
78d ago
The further away you get, the easier it is to see! #artemisii #nasa #wwf #canada #planet
The further away you get, the easier it is to see! #artemisii #nasa #wwf #canada #planet
We don't need to go to the Moon to know it, but it helps to be reminded. Every mile further from Earth makes it more obvious: One forest. One ocean. One System. One home ground. Worth every effort...
Artemis II
Artemis II
Vue de l’espace, la Terre nous rappelle l’essentiel Artemis II marque une étape historique de l’exploration spatiale : pour la première fois depuis plus de 50 ans, des astronautes ont voyagé autou...
The Blue Marble
The Blue Marble
In 1972, the Apollo 17 crew captured the historic “Blue Marble” photo. Fifty‑four years later, astronauts aboard Artemis II have captured the first full‑Earth view taken by humans from deep space s...
"Estás en una nave espacial llamada TIERRA"
"Estás en una nave espacial llamada TIERRA"
En todo este vacío que nos rodea en el Universo, tenemos un oasis llamado TIERRA, en el que podemos existir y prosperar juntos 🌎🙌 Palabras de Victor Glover en la misión #ArtemisII de la @NASA
The Moonshot Podcast S2, Episode 2: Coding The Natural World
The Moonshot Podcast S2, Episode 2: Coding The Natural World
This episode of The Moonshot Podcast dives into the future of biology, exploring how to harness life's "tiny factories" to solve humanity's biggest challenges. Host Astro Teller sits down with Br...
Teaser Episode 2, S2: Coding the Natural World
Teaser Episode 2, S2: Coding the Natural World
What if we could use biology to create living medicines, or self-healing bricks? Next week on The Moonshot Podcast, Astro Teller sits down with two moonshots that are harnessing the power of livin...