AssortedBiscuits [they/them] to

earth • 1 year ago

At 4.4 Billion Years Old, This Is The Oldest Piece Of Earth Ever Found

39

At 4.4 Billion Years Old, This Is The Oldest Piece Of Earth Ever Found

AssortedBiscuits [they/them] to

earth • 1 year ago

Zircons are the oldest known materials on our planet. They offer a window in time back as far as 4.4 billion years ago, when the planet was ...

Here's the Wikipedia article on these billions year old crystals: https://en.wikipedia.org/wiki/Hadean_zircon

Chat

Abraxiel
·
1 year ago
You suppose it's tired?

link

earth

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !earth@hexbear.net

The world’s #1 planet!

A community for the discussion of the environment, climate change, ecology, sustainability, nature, and pictures of cute wild animals.

Socialism is the only path out of the global ecological crisis.

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

33 users / day
271 users / week
680 users / month
1.61K users / 6 months
12.5K local subscribers
12.8K subscribers
2.11K Posts
33.5K Comments
Modlog