Interesting Engineering on MSN9d
Scientists catch spirals of Kelvin waves in superfluid helium for the first time
Kelvin waves have been a mystery for decades but a new method involving superfluid helium-4 can help us control them.
Superfluid spirals: Scientists control Kelvin waves for first time
In a new study published in Nature Physics, researchers have developed the first controlled method for exciting and observing ...
Scientists Observe and Control Kelvin Waves in Superfluid Helium for the First Time
Scientists have controlled Kelvin waves in superfluid helium-4, using electric fields and nanoparticles to visualize them, ...
Interesting Engineering on MSN3d
China could detect US’ stealth submarines with new tech that tracks surface disturbance
China's latest innovation can track the quietest vessels and submarines using the magnetic fields generated by their wakes.
Nanowerk14d
Riding the quantum Kelvin wave
later known as a Kelvin wave. While these waves have been observed in classical fluids like water and air, their existence in quantum fluids has remained largely theoretical due to the extreme ...
The evolution of Penny Hardaway: How the Memphis basketball coach is ready for breakthrough
Penny Hardaway admits there have been plenty of times he made things hard for himself as Memphis basketball coach. Now he is ...