The frigid stream of air that plunged down into the Central U.S. this week is breaking cold records from South Dakota to Texas, with temperatures in the single digits setting records in many ...

(A) Angled view of the vortex launcher, with 11 cm front hole diameter and mounted components denoted. (B) Sideways view of the launcher, with device dimensions and battery denoted. The main tech ...

Thus, in this study, researchers analyzed swimmer movement using an optical motion capture system and investigated vortex structure changes with varying speeds. They employed particle image ...

Ferroelectric vortex has attracted much attention as a promising candidate for memories with high density and high stability. It is a crucial problem to precisely manipulate the vortex chirality in ...

In ultraviolet images, these regions appear darker because they lack the hot, glowing gases usually confined by magnetic fields, as the plasma escapes outward instead. Though G1 conditions are ...

And if the polar vortex is to blame. First, a quick refresher on the polar vortex. The polar vortex is a region of very strong winds that form a circle around the North Pole. The vortex is located ...

Representatives say roughly 200 blood donations are needed every day to meet our area’s need for the 45 healthcare facilities it supports with blood, platelets, and plasma. They point out on ...

First tokamak plasma at the SMall Aspect Ratio Tokamak – SMART – recorded with a fast-framing camera in the visible spectral range. Credit: Universidad de Sevilla The University of Seville’s SMART ...

Make Toys Mesmerizing Plasma Vortex Forming in Magnetic Fields Posted: January 25, 2025 | Last updated: January 25, 2025 Watch the fascinating interaction between plasma and magnetic fields as ...