Category: 7. Science

As physicist Cumrun Vafa once told me, puzzles in science often come in pairs, each serving as the other’s solution. Basically, you never know what concept in physics might end up useful for explaining unexpected…

This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights.

If you look across space with a telescope, you’ll see countless galaxies, most of which host…