184
Starfield Launch Details, PC Specs and More
(bethesda.net)
Welcome to the largest gaming community on Lemmy! Discussion for all kinds of games. Video games, tabletop games, card games etc.
Submissions have to be related to games
No bigotry or harassment, be civil
No excessive self-promotion
Stay on-topic; no memes, funny videos, giveaways, reposts, or low-effort posts
Mark Spoilers and NSFW
No linking to piracy
More information about the community rules can be found here.
Man, this is some BULLSHIT. Why do the Alpha Centaurians have to wait so long?
Stupid speed of causality.
We still haven't established whether some form of warp drive is doable or not. Even if you can't move faster than light, if you can distort spacetime around yourself sufficiently in the right way, you can maybe get a functionally-similar effect.
https://en.wikipedia.org/wiki/Alcubierre_drive
Here's the problem, you have to bend space the opposite direction it does from mass to make it work. For that, you need antigeavity. And the only way to make antigravity, is with negative energy. Which is a real thing that actually exists. Basically, the universe runs on averages. So long as a system averages to a number that works, discrete parts of it can have values that don't make sense, so long as the rest of the system makes enough sense for the average of it to be sensible. So in a system that hovers around 0K, for example, it's possible to have tiny fluctuations that occasionally dip to negative temperatures. The math gets weird, but generally it doesn't matter, because those regions are too tiny and random to make any use of it.
But, theoretically, it is possible to harness negative energy. It's been a while since I looked into it, but IIRC, the best theory is to basically concentrate an enormous, mind boggling, ludicrous amount of energy, and then at the very edges of that system you should be able to bleed off tiny bits of negative energy fairly reliably. But we're talking civilizations that move stars tech here. I think the idea was for a giant ring, that would encompass our solar system, kuiper belt and all, and get it to spin. The amount if energy required to spin something that large is mind boggling, and that's your high energy system, then along the surface you can bleed off negative energy. But even that would be an insanely tiny trickle of negative energy. Unless some new method of bending spacetime is discovered, Alcubierre is just unfeasible. However, this could be more practical for wormholes. But even still, likely looking at a microscopic event horizon for the giant ring, it would be for communication only. But at least you can still technically scale up large scale systems like this to theoretically make something large enough for a person to enter.
That's the problem though. While antimatter exists, which has negative mass, it exists only in small amounts, and you'd have to have a massive amount of it to accomplish such a feat. We'd need to find a way to create it.
And don't get me started on the other problematic aspects of it, like space debris.
I love PBS Space-time
Digital downloads only. The throughput is fine, but the latency is terrible.
A LY isn’t a unit of time…
Sure it is, hence why it's called a lightYEAR. It's the time that a year passes for one light.
I am disappointed that some people don't seem to get this joke.
Ohhh, so that's why he was called Buzz Lightyear!
Time doesn't pass for light, though.
All I hear is that it'll take one hell of a bird.
And a parsec isn't a unit of distance but that didn't stop Han Solo from completing the Kessel run in fewer than 12.
That was actually explained back in the pre-disney EU, so it hasn't been a plothole for decades. Solo just kept the existing explanation, which was pretty neat.
BGS telling us how they really feel 😔
They barely know anything about the game at this point, they won't expect it for several more years.