Supermassive black holes usually lurk unseen, but when an unlucky star drifts too close they ignite titanic outbursts ...

The South Pole Telescope has mapped our skies in more detail than ever before, strengthening our understanding of dark energy ...

Under the right conditions, this collapse doesn’t end in a singularity — instead, it bounces and begins expanding again,” said University of Portsmouth professor Enrique Gaztañaga in a statement that ...

Did The universe really begin with a bang, a bounce? The theory that the universe is both possibly having endured a sudden ...