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

The latest wave of cosmology results suggests the universe might not be the smooth, predictable machine textbooks once ...

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

Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly ...

The theorized unseen structure of spacetime could also explain of the outstanding questions about the accelerating expansion ...

The universe’s expansion might not be accelerating but slowing down, a new study suggests. If confirmed, the finding would upend decades of established astronomical assumptions and rewrite our ...

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

The universe has likely shifted from a period of acceleration to a phase of deceleration, new study by Korean researchers ...

There is growing controversy over recent evidence suggesting that a mysterious force known as dark energy might be changing ...