Physicists are increasingly entertaining a radical possibility: our familiar universe of three dimensions of space and one of ...
Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...
The Standard Model of our universe doesn’t match the evidence, in part because of dark energy, a ghostly force pushing the ...
Physicists are quietly advancing a radical idea: time might not be a single, thin line but a full three‑dimensional landscape ...
Our universe may be hiding extra dimensions just beyond the reach of current experiments — and they could be the key to unlocking two of the most stubborn mysteries in physics. A new theoretical study ...
What would the universe be like if it had four spatial dimensions instead of three? Experimentalists are starting to explore the physics of higher dimensions with the help of recently developed tricks ...