If you've watched a weather forecast and wondered what low pressure and high pressure systems are all about, we — and the ...

When my colleagues and I send them out to explore our solar system, it's important for us to understand the 3D map of our ...

Earth and its neighbors orbit the sun on a relatively flat plane. But what's below this plane, and is anythign below the ...

In the bigger picture, “down” could be defined as being below the plane of the solar system, which is known as the ecliptic.

Most people think they know exactly where “down” is. It’s the direction your feet point. But that familiar sense of ...

Scientists reveal how bacteria switch direction through a microscopic tug-of-war inside their motors, driven by energy and ...

Curious Kids is a series for children of all ages. If you have a question you'd like an expert to answer, send it to ...

Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

Scientists have uncovered a new explanation for how swimming bacteria change direction, providing fresh insight into one of ...

Most of us flip the switch on our ceiling fans without a second thought. It spins, it cools, it does the job. Simple enough, right? Yet here's the thing: that simple ceiling fixture hanging above your ...

Walt Disney World is testing a new direction for its monorail route. The Disney World monorail takes guests to and from the main Magic Kingdom parking lot to EPCOT and Magic Kingdom, along with routes ...