Threads by latest replies - Page 2995

(6 replies)
No.13528278 ViewReplyOriginalReport
What effect does the hypitched noise I hear when I'm walking by that one house on that one street have on me, scientifically speaking? What is the source? What is its purpose? Has this happened to you?
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(141 replies)
No.13508719 ViewReplyLast 50OriginalReport
How do fucken maglev trains even work anyway?
Does China have some technology we don't?
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(5 replies)

FDA: Possible Health Complications Due to the Vaccines

No.13529117 ViewReplyOriginalReport
https://www.youtube.com/watch?v=1XTiL9rUpkg&t=9217s

This slide shows up at 2:33:40, but the link will take you like 3 secs before, because you have to pause it and slow the playback speed, in order to catch, since the slide stays on screen for a fraction of a second.
(25 replies)
No.13528600 ViewReplyOriginalReport
Vaxbros, we got too cocky.
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(5 replies)

How to study multiple subjects

No.13529354 ViewReplyOriginalReport
I have to study multiple difficult subjects that are not interconnected at all.
How should I divide my day/month?
Should I divide my day in 3 and study each subject for 4 hours or I should study one subject a day?
(5 replies)
No.13528907 ViewReplyOriginalReport
Is anyone else here underemployed? I have an engineering degree but my grades were shit and I couldn't get an internship. Working a tech job making 50k now, it's a decent job but most of my coworkers have a 2 year degree.
(5 replies)
(5 replies)
No.13529046 ViewReplyOriginalReport
Do you think these are alien structures or star debris around the black hole?
(9 replies)

Question to medical people

No.13527483 ViewReplyOriginalReport
Is it possible that tomorrow there will be a Covid variant that has a 100% kill rate(for all ages) with very high transmissability? Or is something like that scientifically impossible?

It it is possible, what are we doing to make sure it doesn't happen?
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(266 replies)
No.13492472 ViewReplyLast 50OriginalReport
>week 1 of real analysis
>professor asks the whole class what the real numbers are
>half of them barely grasp what rational numbers are
>briefly defines them as schizo infinite sequences of blah blah blah
>ask the prof if we can actually go through and CONSTRUCT them from first principles in depth
>"we shall take the real numbers as an axiom and let them be given"
do mathematicians actually do this ?? in a course that is supposed to be RIGOROUS AND FORMAL when it comes to R ?

looks like norman is correct when it comes to the lack of rigor in modern mathematics
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