Just how....
Threads by latest replies - Page 725
(15 replies)
(25 replies)
Doing some grading, got this back as a response. Should I mark it correct?
(13 replies)
I'm 24 and I started using sunscreen two months ago. Is 30SPF enough to protect against skin aging caused by the sun? It was the only clear sunscreen I could find.
(14 replies)
Does /sci/ agree with the Catholic priest Georges Lemaitre on the origin of the universe?
(38 replies)
E.g. womb, eggs, ovaries, etc., rather than just making a vagina? And if there is, are they looking for human test subjects?
(93 replies)
Hello! I’m curious as to what would would happen if the primary and secondary coils of a Tesla coil or transformer were made from a superconducting wire (supercooled Hg for example). Since superconductors expel external magnetic fields with great efficiency, would a Tesla coil produce a more powerful output voltage? Since electrons behave as bosons at this temperature, would the outcome of the machine behave as expected or unexpectedly? It should be simple to test if one has access to the Hg and liquid nitrogen.
(15 replies)
Deep scientific question.
(31 replies)
Why do animals age?
(22 replies)
278KiB, 1920x1920, 1062034516_240_0_1040_800_1920x0_80_0_0_5dd274124540d25ca2260d0f9434674e.jpg
>Go on space mission to nearest habitable planet
>Civilization dies out due to time dilation
Anyone who thinks space travel would ever be possible is drinking too much science fiction kool-aid
>Civilization dies out due to time dilation
Anyone who thinks space travel would ever be possible is drinking too much science fiction kool-aid
(5 replies)
What are the chances that AI develop a "mind of their own"?
