We often hear apparent wind described using the analogy of a person sitting in a convertible car on a still day. As the car accelerates from zero to 20 mph, the apparent wind felt on their face will ...

TAMPA, Fla. — A weather vane is an instrument used to show the direction the wind is blowing from. It is one of the simplest weather instruments created and it has been used since ancient times. The ...

NASA launched its twin TRACERS satellites on July 23, 2025, to study how solar wind causes magnetic reconnection in Earth's magnetosphere. However, a power issue on one spacecraft, SV1, has caused ...