Our solid core has given us life as we know it. But what if Earth was hollow?
Category - Science
Meal replacement pills are the future. At least, that’s what people have been saying for the past century. Why don't we have them yet?
Are cubic planets possible? Could humans live on a cubic world? How would our climate change? How would gravity be affected? Could we stand it?
Watch out for loose superbugs.
Would this be good or bad news?
What would really happen if you went into space without a suit?
This galactic collision might be more impactful than you think.
Some 13.8 billion years ago, a very hot, small and dense singularity expanded into what we now call the Universe. It hasn't stopped growing since. But what if it did?
Could Thor actually punch the Hulk without knocking himself over?
