The first picture of a black hole opens a new era of astrophysics. The supermassive beast lies in a galaxy called M87 more than 50 million light-years away : science

Marble Card #21234 with a unique link to https://www.reddit.com/r/science/comments/bblu6v/the_first_picture_of_a_black_hole_opens_a_new_era/ | This URL can only exist on one card. Creating Marble Cards is a way to bookmark and show appreciation for web content. It’s an Internet indexing game where you can create, battle and trade unique NFT frames of web content. The image in the circle is not part of the Marble Card NFT. It comes from the OpenGraph and is shown as a preview of the linked URL, same as when shared on social media.

Updated card details

Marble Card ID #21234

Marbled at Wednesday 10th of April 2019 08:13:13 PM

Marbled from 0xba29FAF969A0252bc58bAB0c8B3d52B162470345

Network eth

Collection Reddit.com

Collection ID #926

URL https://www.reddit.com/r/science/comments/bblu6v/the_first_picture_of_a_black_hole_opens_a_new_era/

Level 44

Generation gen0

Type Basic

Gold

Remarbles 1

Image Source https://cdn.marble.cards/images/cards/85/85380/85380-share.png?version=2