If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

The latest image from the Hubble Space Telescope turns a distant spiral galaxy into a laboratory for extreme weather in space ...

Every time you look in the mirror, you are seeing the legacy of an extinct cousin. A small but influential fraction of your ...

Scientists are uncovering surprising truths about what dinosaur meat might have tasted like, and which species you could have ...

Santa Cruz shoulders an outsized share of the county’s shelter beds, safe-parking sites and day services, despite making up less than a quarter of the population, writes local activist.