Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that ...

Fertility specialists have found a way for women to have babies without men. It involves a cocktail of chemicals acting as an 'artificial sperm' to trick a human egg into forming an embryo. The ...

Abstract: This paper focuses on addressing transportation issues within the retail supply chain, considering complex constraints such as continuous pick-up and delivery, vehicle capacity limitations, ...