What are Some Interesting Physics and Science Topics for Laypeople to Explore?

In summary, some interesting physics and science topics for laypeople to explore include the mysteries of dark matter and dark energy, the concept of time travel and its potential implications, the fascinating world of quantum mechanics and its strange principles, the search for extraterrestrial life and the possibility of other intelligent beings in the universe, and the advancements in artificial intelligence and its ethical considerations. Other intriguing areas to delve into include the study of black holes and their role in the universe, the exploration of the human brain and consciousness, and the development of renewable energy sources to combat climate change. These topics offer a glimpse into the complex and ever-evolving world of science and can inspire curiosity and wonder in those who are not experts in the field.
  • #1
Cientific124
How did you find PF?
I was having question about a specific topic about kinetic energy, and found the forum via Google.
Hello everyone. I am Pedro, Brazilian and 19-year-old. I was always fascinated by physics and science-related area. Though I'm scientifically fascinated, I'm not scientifically gifted. But I keep coming back because the phenomena around it always fascinates me, and I always come back to search for the topic. Unemployed at the moment, my only escape during this period is researching physics and other scientific areas, like mathematics and quantum physics, but I struggle to understand as I'm a layperson. But, at least for me, it is better than nothing than just learn new concepts and subjects than have a empty mind.

I have a few papers on my room with some mechanical devices that involves some elastic band wind-up mechanism (as I'm afraid of electricity) and some hydrokinetic mechanisms too. My projects mainly involve fans, as I like their operation and how they work.

I have one thought experiment in which I am a bit reluctant to discuss there, because it involves a bit complicated and possibly impratical method of work, but it involves kinetic energy and use of ants. I hope this doesn't comes as too inconvenient, but I would gently ask for someone there who are specialized in the area of kinetic energy that I can contact them by private messages to show them my project? Because I really prefer to show the project in private in order to the person to verify if my thought experiment in theory is pratical. Other than that, I apologize for making this request.

Hello to all the physicists there, this is from a person who really appreciates the contribution you made the humanity in general!

Regards,

Pedro
 
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  • #2
Welcome to PF. :smile:

Cientific124 said:
I would gently ask for someone there who are specialized in the area of kinetic energy that I can contact them by private messages to show them my project?
We generally discourage PM conversations when they can be held in the open forums instead, but in this case, go ahead and send me a PM (click on my avatar and "Start a conversation"), and I'll try to help you get it ready for a thread start in the open forums.
 
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  • #3
berkeman said:
Welcome to PF. :smile:We generally discourage PM conversations when they can be held in the open forums instead, but in this case, go ahead and send me a PM (click on my avatar and "Start a conversation"), and I'll try to help you get it ready for a thread start in the open forums.
Thank you for the information, sorry for breaking this rule. I'm sending a PM in a few mins.
 
  • #4
Cientific124 said:
sorry for breaking this rule.
You didn't break any rule; I just helped you avoid disaster! :smile:
 
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  • #5
berkeman said:
You didn't break any rule; I just helped you avoid disaster! :smile:
Thank you for the good humor :). Sent you a message.
 

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