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

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

The scientists realized that these supernovae weren’t as nearby as they had thought, so they had zipped away from Earth quicker than expected. “These observations led scientists to ultimately conclude ...

Contrary to popular belief, our universe may not be constantly expanding after all. A groundbreaking study by South Korean ...

For a generation, cosmologists have treated dark energy as a fixed backdrop, a steady pressure stretching space faster and ...

But there are several important anomalies, including a widely debated one called the Hubble tension. It is named after Edwin ...

When you bake a loaf of bread or a batch of muffins, you put the dough into a pan. As the dough bakes in the oven, it expands into the baking pan. Any chocolate chips or blueberries in the muffin ...

A team of South Korean researchers have found that a mysterious force known as dark energy is changing our Universe in a way ...

Studies suggest that the universe's expansion is decelerating — but what could that mean for the future of the cosmos?

Cosmologists have long treated black holes and the Big Bang as separate extremes of physics, one swallowing light, the other ...

The accelerated expansion of the present universe, believed to be driven by a mysterious dark energy, is one of the greatest puzzles in our understanding of the cosmos. The standard model of cosmology ...