A remarkable new study challenges the findings of Nobel Prize-winning research into how our universe has changed over time.

Korean scientists studying Type Ia supernovae have found strong evidence that the universe's expansion is not accelerating, ...

Cosmology is already a complicated field of study, so switching up the variables is extra rough.

Evidence now suggests the universe’s expansion has started to slow, not speed up. The findings imply dark energy is weakening ...

As if dark energy weren't already mysterious and baffling enough, new research suggests that this unknown force may not be ...

The universe's expansion may actually have started to slow rather than accelerating at an ever-increasing rate as previously ...

The Big Bang theory has dominated our understanding of the universe’s origin for almost 100 years. It describes a moment when ...

The expansion of the universe is already confusing and controversial, with researchers unclear exactly how fast it is going ...

For the first time, an international research team led by the Shanghai Astronomical Observatory (SHAO) of the Chinese Academy ...

Astronomers are rethinking one of cosmology’s biggest mysteries: dark energy. New findings show that evolving dark energy models, tied to ultra-light axion particles, may better fit the universe’s ...

Astrophysicists at the University of Chicago have developed physics-based models suggesting that dark energy could be changing over time. Dark energy, the mysterious force causing the universe to ...

When Lamine Sonko arrived in Australia 20 years ago, audiences didn't understand his work. Now he is sharing the rituals and ...