science

23714 readers

968 users here now

A community to post scientific articles, news, and civil discussion.

rule #1: be kind

founded 2 years ago

MODERATORS

m3t00@lemmy.world

Joleee@lemmy.world

laverabe@lemmy.world

DeadPand@midwest.social

laverabe@lemmy.zip

183

New class of strong magnets uses earth-abundant elements, avoids rare-earth metals (phys.org)

submitted 1 day ago by RegularJoe@lemmy.world to c/science@lemmy.world

20 comments fedilink hide all child comments

"—a breakthrough that could significantly advance clean energy technologies and consumer electronics such as motors, robotics, MRI machines, data storage and smart phones."

you are viewing a single comment's thread
view the rest of the comments

[–] altphoto@lemmy.today 2 points 1 day ago

Well let's see...it's made from minority people's teeth? You must mix it in widow's tears?

There's gotta be some racist shit attached to this. Maybe only small tribes kids can mine it? The processing machines consume 8 pph? Puppies per hour?