Out of the limelight, theoretical physicists continue to seek a mathematical model that can explain the universe's particles and forces.

The largest survey of our universe ever conducted suggests that it closely matches the model most favored by cosmologists. It ...

In an underground lab in a mountainous region of Italy that contains the coldest temperatures known to exist in the universe, ...

Researchers used the Dark Energy Spectroscopic Instrument to map how nearly 6 million galaxies cluster across 11 billion years of cosmic history. Their observations line up with what Einstein's theory ...

The actual connection between physics and molecular biology is that curvature and torsion are the most probable solutions ...

Gravity has shaped our cosmos. Its attractive influence turned tiny differences in the amount of matter present in the early ...

A new study explores this tantalizing idea. The idea of aliens hiding in a parallel universe — though seemingly absurd — is presented as a way to bridge the gap between theoretical physics and the ...

Among the keenest hopes is that it will help reveal the nature of dark matter, the mysterious invisible something responsible ...

Distant, ancient galaxies are giving scientists more hints that a mysterious force called dark energy may not be what they ...

Scientists test the famous physicist’s predictions by calculating the distortion of time and space. Why is the expansion of ...

If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...