The Standard Model of our universe doesn’t match the evidence, in part because of dark energy, a ghostly force pushing the ...

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

Physicists are increasingly entertaining a radical possibility: our familiar universe of three dimensions of space and one of ...

The cosmology of the DC Universe is complex and ever-changing. Over time it has gone from being a multiverse to a universe and back again. However, a story in DC Pride 2024 confirms a link between two ...

Cosmic Watch app, the abstract concept of time becomes a tangible experience on any mobile phone and tablet. This technical innovation made in Switzerland leads the astronomical clock into the digital ...