The Black Ghost Knifefish (BGK) achieves remarkable swimming gait transition by leveraging the distinctive morphology and kinematics of a single, elongated undular fin. Alongside bi-directional ...

Latin Name: Astroscopus y-graecum Size: Up to one and a half feet long Habitat: The Gulf ...

Abstract: This paper proposes an elliptical trajectory pectoral fin flapping motion model, which can provide additional propulsion for robotic dolphins to obtain a better swimming performance. Firstly ...

"That moment feels as enjoyable as heading out on a date." Astronauts orbiting Earth recently photographed not one but two comets while an aurora show danced below them. The International Space ...

Serial record breaker Christian has set multiple running records including whilst wearing swimming fins, clogs and flip flops. Bipartisan Revolt Delivers Major Blow as Epstein Bill Hits 218 Wax Diana ...