/u/Slippytoe's posts
Why is uranium so special for atom splitting and fission? Why can’t we just split any old random atom and harness it’s energy?
Mark as read: Add to a list
If time is relative, how can we know the age of the universe? Would the age of the universe not be different from each relative perspective?
Mark as read: Add to a list
If hypothetically, two people were stood 1ft apart facing each other in a vacuum and then instantly both of those people started travelling backwards at exactly 50% the speed of light. What would each person see? And why?
Mark as read: Add to a list
How can we be sure the universe is roughly 13.7 billion years old knowing that time is relative. Isn’t it possible another observer in a different part of the universe knows it to be 8 billion years old?
Mark as read: Add to a list
When are we truly expecting the invention of real artificial intelligence, and what are the generally believed consequences of it?
Mark as read: Add to a list
How is it that the human female to male population ratio is almost exactly 50/50? What factors are at work to keep it even?
Mark as read: Add to a list
Mark as read: Add to a list