view the rest of the comments
News
Welcome to the News community!
Rules:
1. Be civil
Attack the argument, not the person. No racism/sexism/bigotry. Good faith argumentation only. This includes accusing another user of being a bot or paid actor. Trolling is uncivil and is grounds for removal and/or a community ban. Do not respond to rule-breaking content; report it and move on.
2. All posts should contain a source (url) that is as reliable and unbiased as possible and must only contain one link.
Obvious right or left wing sources will be removed at the mods discretion. We have an actively updated blocklist, which you can see here: https://lemmy.world/post/2246130 if you feel like any website is missing, contact the mods. Supporting links can be added in comments or posted seperately but not to the post body.
3. No bots, spam or self-promotion.
Only approved bots, which follow the guidelines for bots set by the instance, are allowed.
4. Post titles should be the same as the article used as source.
Posts which titles don’t match the source won’t be removed, but the autoMod will notify you, and if your title misrepresents the original article, the post will be deleted. If the site changed their headline, the bot might still contact you, just ignore it, we won’t delete your post.
5. Only recent news is allowed.
Posts must be news from the most recent 30 days.
6. All posts must be news articles.
No opinion pieces, Listicles, editorials or celebrity gossip is allowed. All posts will be judged on a case-by-case basis.
7. No duplicate posts.
If a source you used was already posted by someone else, the autoMod will leave a message. Please remove your post if the autoMod is correct. If the post that matches your post is very old, we refer you to rule 5.
8. Misinformation is prohibited.
Misinformation / propaganda is strictly prohibited. Any comment or post containing or linking to misinformation will be removed. If you feel that your post has been removed in error, credible sources must be provided.
9. No link shorteners.
The auto mod will contact you if a link shortener is detected, please delete your post if they are right.
10. Don't copy entire article in your post body
For copyright reasons, you are not allowed to copy an entire article into your post body. This is an instance wide rule, that is strictly enforced in this community.
How would you move the power down to earth?
Microwave transmission is what's usually said, then someone says anything in the beam's path will get zapped, then it's pointed out the energy density isn't that high. Just wanted to shortcut that for ya
But what if I want to zap anything in the beam's path?
Then a meddlesome British agent will interfere.
Well at least I still have my cat.
And my moon laser
Long cable
We need to make sure we knot it at the joins so it doesn’t get accidentally disconnected.
Or just charge up car batteries and drop them.
Isn't there already a tesla up there?
Checkmate, Elon haters
Last time I read up on it it was via converting the energy into microwaves and beaming it down.
I think masers (microwave lasers) are the new theory for achieving this, previously it was beaming microwave down much like your microwave oven beams your food.
It’s not that new. Sim City 2000 included a power plant that was just a receiving dish for a maser
Lasers
Funny thing is, no matter how you arrange to do that it becomes a de-facto death ray. Stick a terawatt of solar panels in space, use the power to shine a laser/maser down to earth, then build a station to turn the laser power back to electricity? Great, until some hacker figures out how to control where the laser is pointed. Then you get Dr. Evil holding the world for ransom.
Nah it's not really bad at all:
https://en.wikipedia.org/wiki/Space-based_solar_power?wprov=sfla1