This Tiny Dark Object Could Rewrite the Universe’s Rules

Mysterious cosmic ‘dots’ observed by JWST are baffling astronomers. What are they? | A consensus is emerging that the red dots, sometimes called rubies, are an entirely new type of object in the Universe

Einstein’s overlooked idea could explain how the Universe really began

'Most pristine' star ever seen discovered at the Milky Way's edge — and could be a direct descendant of the universe's first stars