The strongest evidence for a Universe before the Big Bang (bigthink.com)
Map of about 0.001 percent of the observable universe (i.ibb.co) angielski
A Logarithmic Map of the Entire Observable Universe (blogger.googleusercontent.com) angielski
cross-posted from: mander.xyz/post/989527...
How to Clean the Primary Mirror of a Dobsonian Telescope. (youtu.be) angielski
Starlink is now more than half of all active satellites in orbit. (planet4589.org)
OG toot by sundogplanets@mastodon.social
Astronomers Say They Have Spotted the Universe’s First Stars (www.quantamagazine.org) angielski
cross-posted from: group.lt/post/46053...
