It's a lot of effort to solve an issue that's already solved by being vegan so eh, I'm pretty indifferent to it at least at face value. If it can compete with a vegan diet in terms of climate and ecosystem impact then I'll support it but I've no interest in it personally. I don't really have any justification for not being interested, I'm just not.
I'd be much more interested in seeing artificial cheese made from proteins created by yeast or bacteria tbh.
If you fall into a black hole, you can do no experiment to detect the horizon, it's a completely unremarkable region of space to you. Infinite gravity is only really a thing at the singularity, but that's almost definitely just because our theoretical models breakdown and stop giving accurate descriptions of reality there.
The stretching is just because of tidal forces, which means that gravity gets so much stronger closer to the black hole that your feet are pulled harder than your head, you experience the same thing standing on earth, it's just that the change in gravity is basically negligible here.
Source: Was a black hole physicist for a while
Small edit: Tidal forces stretch you in the exact same way that they stretch the ocean, thus creating ocean tides.
I like to think of it as a big list of extremely complicated instructions that you can follow to see how different types of particles interact in the standard model.
There's a lot of different phenomena that you can derive from it, but my favourite is that if you know what you're doing, you can just read possible interactions off of it.
It's also unnecessarily complicated, I've never seen someone have to use the full thing, you can get rid of a lot of it when you only care about specific particles. Part of the complication is that it's some insanely dense notation, it's actually far larger than it appears and contains lots of really complicated mathematical objects with some wild properties.
(And to the pendants, yes this is an equation for quantum fields and not particles exactly, but that's never easy to explain)
We have similar drains in Australia, I don't think it's particularly common but I have seen them get completely clogged in a big storm. Nearly flooded our friends house because they lived at the bottom of a hill.
The medical system is not kind, my diagnosis was all of 5 minutes and almost definitely wrong. That was after fighting with my GP to get a referral to the right specialist...
I reckon the worst part of a chronic illness is when you don't realise it's abnormal, I just assumed everyone else was just as tired and sore as me.
It's a lot of effort to solve an issue that's already solved by being vegan so eh, I'm pretty indifferent to it at least at face value. If it can compete with a vegan diet in terms of climate and ecosystem impact then I'll support it but I've no interest in it personally. I don't really have any justification for not being interested, I'm just not.
I'd be much more interested in seeing artificial cheese made from proteins created by yeast or bacteria tbh.