Research using DESI data reveals dark energy's dynamic nature, supporting the quintom-B model and suggesting a non-static ...

The DESI project previously reported that dark energy — long thought to be constant — changes over time. A new analysis reaffirms that claim.

The reconstructed dark-energy equation-of-state parameter w(z).The black curve denotes the mean value, while the light blue shaded zones indicate the allowed regions at 1σ confidence level.

There is something missing in our understanding of the Universe to explain its expansion, known as dark energy, that began after the Big Bang, according to a new study using James Webb Space Telescope ...

GENEVA, Switzerland — For over two decades, astronomers have been puzzled by the mysterious “dark energy” driving ... of ...

Distant, ancient galaxies are giving scientists more hints that a mysterious force called dark energy may not be what ... has echoes of the famous Drake Equation.

Dark energy is a mysterious force making the universe ... cosmological constant that Einstein originally introduced into the equations of general relativity to make the universe neither expand ...