this post was submitted on 07 Sep 2024
38 points (97.5% liked)

science

14323 readers
43 users here now

just science related topics. please contribute

note: clickbait sources/headlines aren't liked generally. I've posted crap sources and later deleted or edit to improve after complaints. whoops, sry

Rule 1) Be kind.

lemmy.world rules: https://mastodon.world/about

I don't screen everything, lrn2scroll

founded 1 year ago
MODERATORS
top 7 comments
sorted by: hot top controversial new old
[–] [email protected] 2 points 1 week ago

Cool they're gonna be able to stream in HD from space.

[–] [email protected] 4 points 1 week ago

I think I'm going to have to wait for PBS space to cover this one...

[–] [email protected] 20 points 1 week ago (2 children)

Researchers have achieved data rates as high as 424Gbit/s across a 53-km turbulent free-space optical link using plasmonic modulators—devices that use special light waves called surface plasmon polaritons to control and change optical signals

This could be a line from Star Trek

[–] [email protected] 0 points 1 week ago

Seriously. USS Make Shit Up here we come!

[–] [email protected] 6 points 1 week ago (2 children)

And the UK have tested their laser weapons this year and took out a drone with them last month.

[–] [email protected] 1 points 1 week ago

Btw, weren't there some mach-10 railguns against hypersonic missiles around? Or was that a hoax?

[–] [email protected] 1 points 1 week ago

speed of light laser weapon trialled for first time on a British Army vehicle

Who would've guessed that light goes at the speed of light