New best story on Hacker News: Gravity is not a force – free-fall parabolas are straight lines in spacetime
Gravity is not a force – free-fall parabolas are straight lines in spacetime
462 by tim_hutton | 269 comments on Hacker News.
via Blogger https://ift.tt/37mN1CO
October 19, 2020 at 11:08AM
Gravity is not a force – free-fall parabolas are straight lines in spacetime
462 by tim_hutton | 269 comments on Hacker News.
via Blogger https://ift.tt/37mN1CO
October 19, 2020 at 11:08AM