Minimum height to loop the loop using conservation of energy. This video explains how gravitational potential energy converts into kinetic energy and why a precise starting height is required to ...

Health department unexpectedly announced nearly $2bn in program cuts Tuesday before rolling back decision US health officials reversed course and began reinstating nearly $2bn in cuts to mental health ...

An ombré twist on my signature reverse smokey eye using just a q-tip, brown, and black eyeshadow. Crisp, diffused, and effortlessly blended for a bold yet wearable glam look. Trump says he may veto ...

Abstract: A dual-band wideband rectenna designed for simultaneous wireless information and power transfer through the innovative use of a reverse Wilkinson power divider is proposed in this letter.

AI-generated images, old videos and altered photos proliferated on social media in the hours following former Venezuelan President Nicolás Maduro's capture. Several of these images quickly went viral, ...

Abstract: Loop shaping based on the disturbance observer (DOB) offers great flexibility in designing a control system's closed-loop sensitivity to external disturbances and noises. While it is well ...