The alarming noise ensues when you press the “flush” button in an airplane toilet and the bowl’s contents are magically ...

How do high-altitude balloons work? There are many different configurations and types of high-altitude balloon, but they all function using the same principles.

Mountain adventures promise stunning views and unforgettable memories, but ascending to high elevations triggers profound ...

As an emergency physician specializing in high-altitude illnesses, I work to improve health care in remote and mountainous locations around the world. I’m invested in finding ways to allow people from ...

How do high-altitude balloons work? There are many different configurations and types of high-altitude balloon, but they all function using the same principles.

High-altitude balloons are used for air quality and weather sensing. To make those sensor packages more reusable, [Hadji Yohan] has been working on a parachute recovery system that automatically ...

How do high-altitude balloons work? There are many different configurations and types of high-altitude balloon, but they all function using the same principles.

Here’s a look at how high-altitude balloons work, what they’re commonly used for, and how they compare with the unidentified objects in all the latest headlines.

Here's a look at how high-altitude balloons work, what they're commonly used for, and how they compare with the unidentified objects in all the latest headlines.