School of Mechanical Engineering and Automation, Beihang University, Beijing 100191, China ...

Abstract: Fish actively control their bodies to interact with the surrounding vortex flow field and generate thrust. Current research on the propulsion mechanisms of robotic fish primarily involves ...

Experience the beauty of science as magnetic forces guide plasma into mesmerizing, ever-changing formations. Make Toys Posted: January 25, 2025 | Last updated: January 25, 2025 ...

However, they still rely on some form of traditional propulsion, whether it be fuel or electricity. In contrast, magnetic levitation ... Another challenge is vortex damping, a phenomenon where ...

Sir James Clark Ross discovered magnetic north pole in 1831 in northern Canada. British scientists have recently revealed that Earth's magnetic north pole is drifting towards Russia at an ...

The reversal could actually have a beneficial effect on Earth. The sun is on the verge of a significant event: a magnetic field reversal. The sun undergoes such a reversal every 11 years ...

Companies and collectors alike love to brag about their anti-magnetic watches and how many gauss they can withstand. If you’ve wondered what that means and why it’s a big deal, you’re surely not alone ...

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...