You may have noticed your TV has a port marked RS-232 on the back that doesn't look like any other connector you have. Here's ...

Serial killer Rex Heuermann admitted to killing eight women on Long Island over the span of 17 years, ending in 2010. He will now spend the rest of his life in prison. Tom Hanson reports. Rex ...

Nearly 40 years have passed since Voyager 2 visited the ice giant planets Uranus and Neptune, yet many fundamental questions about these worlds remain unresolved. Here we highlight key scientific ...

Biotechnology has enormous potential to solve some of the world’s most pressing challenges in health, food security, and the environment. Yet conventional methods ...