this post was submitted on 11 Mar 2025
10 points (91.7% liked)

Space & Astronomy

695 readers
2 users here now

founded 2 years ago
MODERATORS
ZafiraHUN@mander.xyz
10
Why is Mars red? Scientists may finally have the answer. (www.brown.edu)
submitted 2 weeks ago by Bee@mander.xyz to c/space@mander.xyz
5 comments fedilink hide all child comments
 

A new study led by Brown University researchers shows how a water-rich mineral could explain the planet’s color, hinting at a wetter, more habitable past on the Red Planet.

top 5 comments
sorted by: hot top controversial new old
[–] SpaceNoodle@lemmy.world 8 points 2 weeks ago (1 children)

We already knew why it was red; now we just know exactly which kind of rust it is.

[–] thebardingreen@lemmy.starlightkel.xyz 3 points 2 weeks ago

Was gonna say something about science journalism, but it's on brown.edu and there's no author attributed in the article. PR AI?

[–] yunxiaoli@sh.itjust.works 3 points 2 weeks ago

Because it got all them teeth and no tooth brush?

[–] thegr8goldfish@startrek.website 3 points 2 weeks ago (1 children)

Look orange to me. Orange is light brown.

[–] Pilferjinx@lemmy.world 3 points 2 weeks ago

Brown is dark orange! Although you can add blue to brown in small quantities.