Anyone can come up with a theory, which in common parlance, simply means "an idea for how something works." But in order to be a scientific theory, you have to do a lot more. In particular, any new ...

Movies/TV News Writer with a passion for all things Marvel. Episode 4 of Marvel’s What If…? premiered this week and posed an entirely new question regarding what would happen if Doctor Strange lost ...

One of the most startling scientific discoveries of recent decades is that physics appears to be fine-tuned for life. This means that for life to be possible, certain numbers in physics had to fall ...

After the monumental success of Avengers: Endgame, I remember wondering, like many people, what Marvel could possibly do to follow up such a cultural juggernaut. How could they raise the stakes or ...

Sabine Hossenfelder is a research fellow at the Frankfurt Institute for Advanced Studies in Germany. Her research focuses on general relativity and quantum gravity. She is author of the blog ...