Six galaxies so massive and ancient they shouldn't exist—James Webb Telescope just broke our understanding of the early universe and cosmology itself.

Could you imagine if pagers made a comeback? Sure, your smartphone would still be your notepad-flashlight-camera-personal assistant-MP3 player-wallet-social media browser. But imagine if pagers made ...

Look up at the night sky with the naked eye and it may seem like it rarely changes. Yet the universe is in constant flux.

Our galaxy may occupy an extraordinarily strange neighborhood - a vast underdense region described as roughly 2 billion light-years across. The Milky Way, Andromeda and numerous nearby galaxies sit ...

The next great political revolution may not begin with a crowd in a square. It may begin with a network of ordinary people ...

If we truly believe that all human life has equal value, then we must demand that those who order and carry out attacks on ...

Could a colony on Mars survive without supplies from Earth? We examine the full range of human needs, from oxygen and ...

Stephen Hawking is one of the most recognizable names in modern science. His influence extended far beyond laboratories and ...