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PBS Space Time
Season 2025 • Episode 8 • NEW EVIDENCE: Earth Had Rings (and Might Regain Them)
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PBS Space Time Season 2025, Episode 8: NEW EVIDENCE: Earth Had Rings (and Might Regain Them)
Planet Earth is the jewel of the solar system—the shimmery blue oceans, the verdant green forests, the wispy whimsical cloud formations. Saturn is the only competitor for most gorgeous planet with that giant ring system. Hmm… what if we could put the jewel of the Earth in its own ring? Then no contest. Well, there’s an extremely good chance that Earth once DID have a ring system. At least, that’s the proposal by a recent study that has evidence that a mysterious burst in meteor activity nearly half a billion years ago was actually caused by that ancient ring system collapsing onto the Earth. And, you know, if we had a ring once maybe we can have one again. Watch PBS Space Time Season 2025, Episode 8 NEW EVIDENCE: Earth Had Rings (and Might Regain Them) in HD free online. Enjoy high-quality streaming of PBS Space Time Season 2025, Episode 8 and share your thoughts in the comments below!
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Episodes
25 episodes
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21 min
Does Timescapes DISPROVE Dark Energy?
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16 min
The Crisis in Physics: Why the Higgs Boson Should NOT Exist!
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19 min
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22 min
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18 min
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18 min
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20 min
NEW EVIDENCE: Earth Had Rings (and Might Regain Them)
Planet Earth is the jewel of the solar system—the shimmery blue oceans, the verdant green forests, the wispy whimsical cloud formations. Saturn is the only competitor for most gorgeous planet with that giant ring system. Hmm… what if we could put the jewel of the Earth in its own ring? Then no contest. Well, there’s an extremely good chance that Earth once DID have a ring system. At least, that’s the proposal by a recent study that has evidence that a mysterious burst in meteor activity nearly half a billion years ago was actually caused by that ancient ring system collapsing onto the Earth. And, you know, if we had a ring once maybe we can have one again.
19 min
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18 min
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20 min
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21 min
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22 min
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21 min
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20 min
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20 min
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20 min
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19 min
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15 min
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21 min
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21 min
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25 min
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23 min
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23 min
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27 min