SmarterEveryDay explains it better than I ever could.
this post was submitted on 17 Jun 2023
20 points (100.0% liked)
Ask Science
8678 readers
10 users here now
Ask a science question, get a science answer.
Community Rules
Rule 1: Be respectful and inclusive.
Treat others with respect, and maintain a positive atmosphere.
Rule 2: No harassment, hate speech, bigotry, or trolling.
Avoid any form of harassment, hate speech, bigotry, or offensive behavior.
Rule 3: Engage in constructive discussions.
Contribute to meaningful and constructive discussions that enhance scientific understanding.
Rule 4: No AI-generated answers.
Strictly prohibit the use of AI-generated answers. Providing answers generated by AI systems is not allowed and may result in a ban.
Rule 5: Follow guidelines and moderators' instructions.
Adhere to community guidelines and comply with instructions given by moderators.
Rule 6: Use appropriate language and tone.
Communicate using suitable language and maintain a professional and respectful tone.
Rule 7: Report violations.
Report any violations of the community rules to the moderators for appropriate action.
Rule 8: Foster a continuous learning environment.
Encourage a continuous learning environment where members can share knowledge and engage in scientific discussions.
Rule 9: Source required for answers.
Provide credible sources for answers. Failure to include a source may result in the removal of the answer to ensure information reliability.
By adhering to these rules, we create a welcoming and informative environment where science-related questions receive accurate and credible answers. Thank you for your cooperation in making the Ask Science community a valuable resource for scientific knowledge.
We retain the discretion to modify the rules as we deem necessary.
founded 1 year ago
MODERATORS
Here is an AI-generated summary of this video for the people who don't want to go to YouTube with an added ELI5:
In this video, the host, Destin, explores why cats always land on their feet, a phenomenon known as the 'cat righting reflex'. He uses a cat named Gigi as an example and employs a high-speed camera to analyze the process.
Destin explains that when a cat falls, the first thing it does is try to figure out which way is up. It does this using the balance organ in its ear or its eyes. Then, the cat divides its body into two separate rotation axes that are tilted from each other. It pulls in its front paws, decreasing its moment of inertia at the front so it can spin quickly. At the same time, it extends its back legs, increasing its moment of inertia at the back, resulting in a smaller twist in the opposite direction. In this way, the cat compensates for the rotation and lands safely on its feet.
Destin emphasizes that cats have very flexible spines and no functioning collarbones, which contributes to their ability to perform this complex movement. He also notes that this phenomenon has baffled scientists and engineers for centuries and is studied in various fields, including physics, robotics, space satellite control, weapons development, and biomedical engineering.
The video ends with Destin playfully chasing Gigi and thanking the viewers for their attention. He encourages viewers to check out other cat videos and subscribe to his channel, Smarter Every Day.
ELI5 (Explain Like I'm 5): Imagine you're a cat and you're falling. You quickly figure out which way is up and down. Then, you do a clever trick. You pull your front legs close to your body and push your back legs away. This makes your front body spin fast and your back body spin slow, but in the opposite direction. It's like when you see ice-skaters spin really fast when they pull their arms in. Once you've twisted enough to face downwards, you just stretch out all your legs and get ready to land on your feet. It's a cool trick that cats can do thanks to their super flexible bodies!
Thank you for posting this
Which ai did you use? Chatgpt and a plugin?
Yes, I used ChatGPT with the VoxScript plugin. It gives pretty good summaries and information from YouTube videos.
God they're so talented 🥲 I love cats
Magic
view more: next ›