Warp drive has quietly shifted from pure fantasy to a live topic in serious physics, with new models showing how spacetime itself could be shaped without breaking Einstein’s rules. The latest designs ...

Abstract: In the typical radio frequency (RF)-based wireless power transfer (WPT) system, the wireless power station (WPS) connected to the grid transmits energy to charge low-power sensors via radio ...

Scientists have explored a strange, spider-like scar on Jupiter's icy moon Europa, suggesting the feature might have formed from briny water eruptions beneath the moon's ice. NASA's Galileo spacecraft ...

Abstract: Buildings are major contributors to global electricity consumption and emission, making the development of effective Building Energy Management Systems (BEMS) essential for improving energy ...