6 ms·
The sky is not the universe. NASA mapped(took pictures of) the infrared sky. Sensational title aside, it's a pretty awesome and humbling accomplishment. Plus, b
by user2459 15y ago
The sky is not the universe. NASA mapped(took pictures of) the infrared sky. Sensational title aside, it's a pretty awesome and humbling accomplishment. Plus, being NASA it's all in the public domain.