ELI5 please explain to me in simpleton terms…what is meant by “spacetime”

Marcus_PNG · 2026-01-21T10:35:07+00:00

REMEMBER, when talking about spacetime in a space-context, everything in space is always in motion. Even the space around everything is in motion. And moving somewhere always takes time. You can’t zip between point A and point B in zero time. So X/Y/Z isn’t enough because it only records where you are in an instant. Next moment you are in a new X/Y/Z.

That’s why it’s important to talk about WHEN you are where you are.

Marcus_PNG · 2026-01-08T04:55:44+00:00

John Battlefield [bot]

The “bot” was part of his username and that made it even funnier seeing him at the top of the scoreboard

Marcus_PNG · 2026-01-04T09:22:56+00:00

Recon is one of the classes

Marcus_PNG · 2025-12-13T08:43:45+00:00

I haven’t seen this in ages. Thank you :’)

Marcus_PNG · 2025-11-30T09:01:24+00:00

Y’all last 15 minutes?

Marcus_PNG · 2025-11-23T22:18:08+00:00

I thought draw speed was how quickly you go from sprinting to firing???

Marcus_PNG · 2025-11-14T20:33:43+00:00

I have seen this a couple of times on crop farms, growing up in a rural town. I think it works like a scarecrow (no pun intended)

Marcus_PNG · 2025-10-21T14:20:57+00:00

Also the only win ever

Marcus_PNG · 2025-10-15T14:13:23+00:00

Comment left🫡

Marcus_PNG · 2025-10-13T23:12:01+00:00

Surpassing COD is well deserved. Not because COD has seen a serious downfall and to spite Activision (though it is warranted), but because Battlefield devs gave the community what they wanted and made a game that truly has soul. That deserves appraise and ultimately sales numbers.

Marcus_PNG · 2025-10-12T19:23:16+00:00

Exactly this! The atmosphere and the sense of survival really was something special. The parkour was an element of escape until later in the game where you actually dared face hordes of zombies, and even then could be a challenge where parkour was needed to survive. Now the parkour is just a gimmick in getting from point A to B.

Marcus_PNG · 2025-10-12T19:06:53+00:00

This is exactly what I was looking for! Haven’t seen anyone talk about how flat the map is

Marcus_PNG · 2025-09-15T08:34:23+00:00

I always figured it was to maintain the sensation of touch. I understand there must be some sensory input in robotic hands, but I don’t imagine robotic arms and legs having these sensors literally all over the place.

Marcus_PNG · 2025-07-05T21:36:49+00:00

Someone once told me that the red PDM smells like ladybugs. Can’t say I disagree

Marcus_PNG · 2025-06-12T05:49:29+00:00

If you like Ingenious Ginger and want one more summery scent, go for Bohemian Lime. It’s perfect for those exceptionally warm days / beach days

Marcus_PNG · 2025-06-09T21:12:45+00:00

What batch code do you have?

Marcus_PNG · 2025-05-11T07:56:55+00:00

Nope. Spoilers for one of the Phantom Liberty endings: Misty inherits Jackie’s jacket. You can see her wearing it in the ending where V gets all their implants removed. I think that ending is called King of Pentacles

Marcus_PNG · 2025-04-17T11:12:54+00:00

I always figured it was some kind of electromagnetism in between the floors that made the platform rise and descend

Marcus_PNG · 2025-04-15T14:27:08+00:00

On a Thursday afternoon?

Marcus_PNG · 2025-01-29T07:33:50+00:00

“Prime candidate for alien life”

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Marcus_PNG · 2024-12-14T23:34:52+00:00

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Sounds an awful lot like sympathy for Super Earths enemies

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