Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. How can a Big Bang have been the start of the ...
About a century ago, scientists were struggling to reconcile what seemed a contradiction in Albert Einstein’s theory of general relativity. Published in 1915, and already widely accepted worldwide by ...
Will the universe keep existing forever? An astrophysicist explains how scientists aren’t entirely sure, but they can make ...
The Universe began 15 billion years ago in a fantastic explosion. It's the story we've been taught since first grade science, and cosmologists have held dear the aptly named big bang model for more ...
The universe is expanding. That much is clearer. But it’s less clear whether this expansion is accelerating or slowing down.
Sanderson subtly incorporated worldbuilding details and complex backstories into his novels, as well as every character’s ...
No one knows what kicked off the Big Bang that eventually allowed the stars to begin forming. Adolf Schaller for STScI, CC BY How can a Big Bang have been the start of the universe, since intense ...