Select - Your Community
Select
Get Mobile App

IFLScience

avatar

IFLScience

2 years ago

shared a link post in group #IFLScience

Feed Image

www.iflscience.com

JWST Revisits Famous Supernova Remnant Cassiopeia A And Finds Even More Mysterious Features

The most recent remains of a supernova in our galaxy has made it onto the first White House Advent Calendar.

Comment here to discuss with all recipients or tap a user's profile image to discuss privately.

Embed post to a webpage :
<div data-postid="qnobdoo" [...] </div>
Terms of Service•Privacy Policy