👉 Etherlike is a type of energy that has been proposed by physicists and mathematicians as a hypothetical form of energy that could exist in the universe. It is often described as "ether-like" because it resembles the properties of light, but also differs from it due to its lack of mass and inertia. The concept of etherlike energy was first proposed by physicist John Archibald Wheeler in 1975, who suggested that this type of energy could exist in the universe and potentially be used