Laurence Tognettiさんのイラストまとめ
@ET_ExistsFollow @ET_Existsさんをフォローする
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Why haven’t we heard from ET yet?
My hypothesis is that the nearest technological civilization isn’t as close as we’d like to believe. Our radio signals have only traveled ~100 light years in all directions, and the Milky Way is ~100,000 light years across.
What do you believe?
#Mars
The Radar Imager for Mars' subsurface experiment (RIMFAX) is a ground-penetrating radar on @NASAPersevere. It uses radar waves to see geologic features under the surface, and can make detections perhaps dozens of meters/yards underneath the ground.
#WereYouAware?
Titan is the largest moon of Saturn and the second-largest natural satellite in the Solar System. It is the only moon known to have a dense atmosphere, and the only known body in space, other than Earth, with clear evidence of stable bodies of surface liquid.
#WereYouAware?
Saturn’s rings consist of countless small particles, ranging in size from micrometers to meters. They are made almost entirely of water ice, with a trace component of rocky material, and are believed to have formed within the last 100 million years.
Who needs a vacation?
👇👇👇👇🚀🚀🚀🚀
Courtesy of https://t.co/gHtjjHnE0Z
#MartinLutherKingDay is when we acknowledge the life of one of the most iconic figures in American history. Dr. King was an American Christian and pioneer in the Civil Rights Movement from 1955 until his assassination in 1968. He is gone, but his legacy will last forever.
Who wants to tour the Solar System?
👇👇👇👍👍👍🤩🤩🤩❤️❤️❤️😍😍😍🚀🚀🚀👨🏻🚀👨🏻🚀👨🏻🚀👩🏻🚀👩🏻🚀👩🏻🚀
What would you say if that were you?
“It’s okay, buddy, we’re here now. You did good and you’re not going to be alone ever again.”
Jupiter’s pole and a pepperoni pizza. I keep telling everybody that space is made of food!!! 🤪🤪🤪🤪🤪🤪🤪