Ever consider the question of whether a turtle can truly pull its head into its shell like a cartoon representation in a ...

Mumbai mayor seat has been reserved for the open women category after the UDD lottery draw, following the BMC elections 2026 ...

Gravity loves a dramatic entrance and never skips a chance to flex its power. Hailey shared this clip of a brand new workout machine arriving with big hopes and even bigger energy. The setup looked ...

Abstract: The backward wave oscillator (BWO) is an important vacuum electron source that utilizes backward waves to interact with electron beam, resulting in high-frequency self-excited oscillations.