Some ships naturally hold a straight course, while others constantly need correction from the rudder. This video breaks down the physics of hull shape, length to beam ratio, and block coefficient to ...

In the search for anomalous signals in exoplanet light curves—potential indicators of extraordinary astrophysical phenomena—the quality of our data pipeline determines the credibility of our science.

Abstract: In this paper, we show uniform semi-global practical asymptotic stability of fast extremum seeking control (ESC) for single-input single-output Wiener systems. While classic ESC requires a ...

Abstract: Wing-sail-assisted electric propulsion systems are susceptible to intermittent wind factors, which can affect the ship stability. This study proposes a wind condition adaptive constant speed ...

Jennifer Lopez is once again proving that age is nothing more than a number. The global superstar had fans doing a double-take after a sizzling mirror selfie resurfaced on a fan account, showing the ...

Cruise ship pools look crowded by design, not by accident. This video breaks down the real engineering constraints behind water weight, stability, free surface effect, and why small pools make far ...