In physics, the classical "Hall effect," discovered in the late 19th century, describes how a transverse voltage is generated ...
Today I Found Out on MSN
The WWII pilot who accidentally created the lava lamp
This video traces the unlikely origins of the lava lamp, from a postwar English pub to global pop culture icon. Inventor Edward Craven Walker, a former RAF pilot and unconventional entrepreneur, ...
Volcanic eruptions are significant geologic hazards. Underwater volcanoes are challenging to study, yet they play an integral ...
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