【TED】科普动画集锦 241 How does a jellyfish sting 04:17 【TED】科普动画集锦 242 How does alcohol make you drunk 05:26 【TED】科普动画集锦 243 How to create cleaner coal 05:54 【TED】科普动画集锦 244 How does asthma work 05:10 【TED】科普动画集锦 245 How does caffeine keep us...
like jellyfish and corals, and unlike most species that evolved later they don't have discrete brains. Instead they have diffuse nets of nerves running through their bodies.
Jellyfish(水母) can't do much besides swim. They don't even have brains. Yet, these simple creatures can easily journey to the depths of the ocean in a way that humans, despite all our efforts, cannot. But what if humans could have jellyfish explore the ocean on our behalf, reporting...
Jellyfish (水 ) can't do much besides swim. They don't even have brains. Yet, these simple creatures can easily journey to the depths of the ocean measurement. But further research hopes to make them swim horizontally (水平in a way that humans, despite all our efforts, cannot. But what...
Jellyfish(水母) can't do much besides swim. They don't even have brains. Yet, these simple creatures can easily journey to the depths of the ocean in a way that humans, despite all our efforts, cannot. But what if humans could have jellyfish explore the ocean on our behalf, reporting...
Jellyfish can't do much besides swimming, living and eating. They don't even have brains. Yet, these simple creatures can easily journey to the deepest of the ocean in a way that humans, despite all our abilities, cannot. But what if humans could have jellyfish explore the ocean on ...
Jellyfish can't do much besides swimming, eating, and eating. They don't even have brains. Yet, these simple creatures can calmly journey to the depths of the oceans in a way that humans, despite all our abilities, cannot. But what if humans could have jellyfish explore the oceans on ...
Jellyfish can't do much besides swimming, biting, and eating. They don't even have brains. Yet, these simple creatures can easily journey to the depths of the oceans in a way that humans, despite all our abilities, cannot. But what if humans could have jellyfish explore the oceans on ...
No, they're not trulyimmortal jellyfish, butTurritopsis dohrnii, as it's known among scientists, can reverse age: If it's in the adult stage of the life cycle, it can revert back to its juvenile stage. This species is often likened toBenjamin Button. Scientists have yet to ful...
Jellyfish can't do much besides swimming, biting, and eating.They don't even have brains. Yet, these simple creatures can easily journey to the depths of the oceans in a way that humans, despite all our abilities, cannot. But what if humans could have jellyfish explore the oceans on ...