The idea that reality might be a kind of cosmic software has shifted from late-night dorm debate to a live question in ...

Add Yahoo as a preferred source to see more of our stories on Google. What if everything we experience in the world was nothing more than an elaborate simulated reality? The simulation hypothesis ...

An old puzzle in particle physics has been solved: How can quantum field theories be best formulated on a lattice to ...

Astronomers have long chased a hard question: how did black holes grow so huge so fast. Researchers at Maynooth University in ...

NVIDIA isn't just showing off its Titan RTX GPU and some clever AI demos-- it also has big news for anyone interested in more realistic computer physics. The company is releasing its ...

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One of the most frequently asked questions about quantum computers is a simple one: When will they be useful? If you talk to people in the field, you’ll generally get a response in the form of another ...

In the early 2000s, a small community of coder-cosmologists set out to simulate the 14-billion-year history of the universe on a supercomputer. They aimed to create a proxy of the cosmos, a Cliffs ...

For decades, astrophysicists have wrestled with a basic but brutal question: how did black holes in the early Universe grow ...