25K views · 1K reactions | A leading hypothesis suggests the Moon was formed when a planetary body about the mass of Mars collided with Earth. Researchers are simulating what a collision like that would look like and the effect it could have on a planet’s atmosphere. https://go.nasa.gov/30n51Zx | NASA Earth | Facebook

NASA's MAVEN mission has revealed how the solar wind strips away the atmosphere of Mars into space: http://go.nasa.gov/1RYQLsV Created using data from MAVEN, this visualization shows how this happens. | NASA Solar System Exploration

How the moon affects Earth's tides ! | Mining Geologist

How The Moon Could Flood The Earth | National Aeronautics and Space...