Apollo’s Most Important Discovery (Inside NASA’s Moon Rock Vault!)

Hey smart people, Joe here. This is our planet. And this is the moon. And this is how far apart they ACTUALLY are, to scale. You might not know this, but compared to other moons in our solar system, our moon is weird. It’s 1/80th of Earth’s mass, which may not sound like a lot, […]

★ How to Get to Mars. Very Cool! HD

We don’t fire a rocket motor all the way to mars. We don’t need to You just place the spacecraft on a trajectory to mars and let it coast for seven months and 300 million miles until it reaches the planet Atmospheric entry in 3.. 2.. 1.. Just passed in one minute that atmospheric entry […]

What Color Is The Moon?

[MUSIC] What color is the moon? I asked you all this question and got some very interesting answers. Silver like aluminum white, like the color of clouds Chalky, like ash silver, kind of like an old coin gray like pavement silver like your mother’s hair milky chalk gray like a used eraser white, like a […]

Saturn’s Mysterious Moons (V1)

Some 900 million miles from the Sun… in the outer regions of our Solar System… orbiting the planet Saturn…. …lies a mysterious world. Enceladus is enveloped in ice. Because nearly all of the sunlight that manages to hit its surface is reflected back into space, it’s one of the brightest objects in the solar system. […]

These Lost Apollo Tapes Reveal How Astronauts Changed the Moon

Almost 50 years after the last mission to the moon, there are still questions the expeditions didn’t answer. Now though thanks to some archival sleuthing, one of those mysteries has been solved and it turns out the solution is… kinda dumb. It all started when the Apollo 15 mission in 1971 and the Apollo 17 […]

The Van Allen Belts Are Lethal, This Is How Astronauts Fly Through Them

There’s an invisible, magnetic force field surrounding our planet, protecting us from harmful solar wind that could annihilate Earth. But, this protective blanket is also a swirling ring full of deadly radiation. And to leave Earth’s atmosphere, astronauts have to pass through it. The Van Allen belts are rings of energetically charged particles that have […]

How We Could Build a Moon Base TODAY – Space Colonization 1

Humans dream about leaving Earth and traveling through the galaxy. But we were born too early to be part of it. Or were we? The reality is, we could begin our dream by building a Moon base today. We actually do have the technology and current estimates from NASA and the private sector say it […]