The universe’s physical constants are so fine-tuned, it’s statistically impossible for them to exist by chance. Yet here we are - on a planet orbiting a star, asking questions. The only explanation?

Most explanations rely on "dark energy" to explain the Universe's accelerating expansion rate, but a new study takes a different path.

Modern multiverse fiction incorporates real physics equations and string theory principles rather than relying on pure ...

One possibility to explain the constants of nature is that there’s more than one universe. That we live in a multiverse, with each different universe “sampling” different values of the constants.

Researchers have unveiled a new model for the universe’s birth that replaces cosmic inflation with gravitational waves as the ...

Researchers suggest gravitational waves, not cosmic inflation, may have driven the universe’s formation. This model links ...