The universe’s accelerating expansion has long puzzled physicists. For decades, dark energy, an unseen force thought to make ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

Scientists are a step closer to solving one of the universe's biggest mysteries as new research finds evidence that two of ...

The rapid acceleration of the universe’s expansion continues to challenge our understanding of fundamental physics. Why the ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

The final episode of fifth season of the Netflix series Stranger Things is out this week, and the concept of a wormhole ...

110 years ago today, Albert Einstein published his General Theory of Relativity, which redefined the relationship between matter and gravity. Suddenly, our mysterious universe made a little more sense ...

Last week, the two top officials at the National Institutes of Health—the world’s largest public funder of biomedical research—debuted a new plan to help Americans weather the next pandemic: getting ...

An international team, spearheaded by Prof. Luciano Rezzolla at the Goethe-Universität, has invented a novel approach to investigate whether black holes conform to Einstein's theory of relativity or ...

The 1919 total solar eclipse provided the first empirical test of Albert Einstein's general theory of relativity, specifically measuring how the Sun distorts light from background stars. General ...

In this video, we explore Albert Einstein's theory of general relativity, focusing on his insights into gravity and acceleration. Initially ridiculed, Einstein developed key concepts after observing a ...