The findings suggest that dark energy is dynamic and changes over time, and that it used to be stronger in the early stages of the universe but is weaker now. That’s particularly odd because most ...

Dark energy is the mysterious force causing our universe to expand faster over time. It makes up 70 per cent of our universe, ...

A European space telescope launched to explore the dark universe has released a trove of new data on distant galaxies.

According to the new DESI numbers, dark energy may be changing over time—either causing the universe’s expansion to ...

Men like Ahmed Ramzy, Omar El Sherif and Roushdy Abaza were not just actors; they were style icons of their time, and remain ...