Anonymous at Sat, 22 Jun 2024 10:51:44 UTC No. 16247225

sorry we're full

Anonymous at Sat, 22 Jun 2024 11:14:33 UTC No. 16247245

>just survive for 10000 years bro

Anonymous at Sat, 22 Jun 2024 11:21:35 UTC No. 16247252

>>16247245
If we get laser propulsion figured out, a manned spacecraft could reach Proxima in 20-30 years.

Anonymous at Sat, 22 Jun 2024 11:56:16 UTC No. 16247281

>>16247216
The reality doesn't work in the same way as your childish scifi goyslop movies

Anonymous at Sat, 22 Jun 2024 12:08:27 UTC No. 16247290

>>16247216
(You)* should

Anonymous at Sat, 22 Jun 2024 13:26:18 UTC No. 16247378

>>16247252
Yes, and moving at relativistic speed with no way to slow down, you might even get a nanosecond to wave at it.

Anonymous at Sat, 22 Jun 2024 13:28:42 UTC No. 16247383

>>16247252
>DOOD LIFE IS JUST LIKE MUH SCIFI
Anyone who thinks interstellar travel or moving at fast speeds is possible has zero knowledge about physics, pleaes fuck off back to r*ddit

Anonymous at Sat, 22 Jun 2024 13:28:51 UTC No. 16247384

>>16247378
>what is reverse propulsion

Anonymous at Sat, 22 Jun 2024 13:29:21 UTC No. 16247386

>>16247383
Why isn't it possible?

Anonymous at Sat, 22 Jun 2024 13:30:30 UTC No. 16247388

>>16247281
>>16247383
all fiction that doesn't violate the laws of physics is a fact

Anonymous at Sat, 22 Jun 2024 13:33:09 UTC No. 16247392

>>16247386
1. Accelerating to high enough speeds where it won't take the lifetime of the entire human civilization takes more energy input than is available on Earth, not only that you would have to decelerate which would take the same amount of energy
2. Accelerating to such speeds is impossible without killing everyone on board
3. Even if you managed to get to those speeds and not kill everyone you would have to make your craft out of magic materials that could completely ignore radiation blasting through the hull and impacts which would tear your ship to pieces, the only way to mitigate the latter would be to have advanced navigation systems and knowledge of absolutely every piece of matter in your path down to the atomic scale

Anonymous at Sat, 22 Jun 2024 13:33:13 UTC No. 16247394

>>16247384
Do you even know how laser propulsion works? I mean it doesn't matter. Any propulsion is going to require centuries of deceleration.

Anonymous at Sat, 22 Jun 2024 14:41:02 UTC No. 16247465

>>16247252
>If we get laser propulsion
science fiction is this way, please:
>>>/lit/