What is a polar vortex collapse? Meet the phenomenon responsible for the extreme winter weather across US
The National Oceanic and Atmospheric Administration (NOAA) explains that a polar vortex is a large area of low pressure and ...
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Lava tornado spotted in Hawaii volcano
A stunning scene was caught on video in Hawaii, showing hot gases and lava swirling into the air, forming a rare lava tornado ...
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Video of Tornado-like Vortex on Top of a Freely Flying Maple Seed (VIDEO)
The visualization of the leading edge vortex on this and 31 other specimens of maple seeds show that the robotic model maple seeds accurately predicted the presence of a strong tornado-like vortex ...
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Deadly Joplin tornado subject of upcoming Netflix documentary
The multi-vortex tornado grew to a maximum width of nearly a mile and spent 45-plus minutes on the ground. More than 150 deaths were recorded, making it one of the deadliest tornadoes in history.
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The 'remarkable intensity' of the Tameside tornado and the devastation it caused - a year on
They also point to a possible 'multi-vortex tornado' - a tornado with multiple smaller vortices, called sub-vortices or suction vortices, that swirl around the main vortex and are considered more ...
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Tornado-like Vortex Visualized on Top of a Freely Flying Maple Seed (IMAGE)
The visualization of the leading edge vortex on this and 31 other specimens of maple seeds show that the robotic model maple seeds accurately predicted the presence of a strong tornado-like vortex ...