Dr Blitz

05/22/2024

you wont catch me putting olive oil in the microwave but i promise it does work.

05/21/2024

so yeah spacetime isnt real get with the times bozo.

05/20/2024

05/18/2024

samuelhauptmannva there is not a whole lot of interest in 2 time dimensions but there are some interesting ideas especially if the time dimensions are curled up

05/15/2024

The Meissner effect is really neat but in some sense its just an approximation - like many things in physics In this case however its a very good one. The video on the Josephson effect is here Dr

05/14/2024

The energy conditions are critical for figuring out whether something like say a warp drive is possible

05/13/2024

z So gravitoelectromagnetism doesnt actually have anything to do with electromagnetism - its just an analogy. In the low-mass non-relativistic limit one can rewrite the geodesic equation in a way

05/11/2024

Turns out event horizons cant be detected locally as far as we know. They are global objects. So that means that paradoxically they can form before collapse

05/09/2024

this is known as Kacs inverse spectral problem.

05/08/2024

with Dr. Blitz Lots of people asking about earthquakes or tsunamis. Also explosions further down than the crust would cause even less damage (because it loses it as it travels further). foryou