James Webb may have spotted three bizarre, ultra-ancient “dark stars” that aren’t dark at all - objects possibly powered by ...

A young solar system does not just build planets from dust and gas. It can also be shaped by what happens nearby, including ...

Some memories vanish by dinner time. Others stay with us for decades. What decides which is which? A new study published in Nature suggests the answer is not a single “save” button in the brain and ...

For nearly a century, astronomers have been convinced that most of the universe is made of something we can’t see. This invisible “stuff” seems to glue galaxies together and shape the cosmos, yet it ...