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PBS Space Time
Are there Undiscovered Elements Beyond The Periodic Table?
We explore if it's really possible that new elements exist beyond the periodic table.
What If the Galactic Habitable Zone Limits Intelligent Life?
PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.
What If the Galactic Habitable Zone Limits Intelligent Life?
Season 8 Episode 15 | 14m 48s | CC
Our solar system is a tiny bubble of habitability suspended in a vast universe that mostly wants to kill us. In fact, a good fraction of our own galaxy turns out to be utterly uninhabitable, even for sun—like stellar systems. Is this why .. most of us .. haven’t seen aliens?
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