A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

When a person suffers a stroke, physicians must restore blood flow to the brain as quickly as possible to save their life.

Astronomers don’t search for life by seeing planets directly — they read the light that passes through their atmospheres.

When a person suffers a stroke, physicians must restore blood flow to the brain as quickly as possible to save their life.

Biology has always been an unruly science. Cells divide when they want to. Genes switch on and off like temperamental lights.

A Falcon 9 rocket carrying about 40 payloads, including NASA's Pandora exoplanet satellite, is scheduled to lift off from ...

What I am looking at is not just the most powerful computer in the world, but technology pivotal to financial security, ...

Adam Drobniak pulled into the parking lot of a convenience store and stepped out of his sedan into the overcast afternoon. A ...

In this brave new world of AI in which we all live, we are constantly having to question whether what we are seeing in any ...

New research is shedding light on surprising ways to reduce chronic inflammation—including suggestions as simple as flossing ...

Queensland researchers have developed a revolutionary drug called IB409, made using funnel web spider venom, that works by ...

In a quiet corner of an ancient riverbed on Mars, a speckled rock has pushed the search for extraterrestrial life into its ...