Dr. Tongele N. Tongele wears many hats—engineer, thinker, educator, and advocate for technology that matters. He is dedicated to exploring how technology can benefit both society and the environment. He challenges himself and his readers to creatively examine how science and technology shape cultures, to actively play a role, however small it may be, in swinging the pendulum of technological innovations toward improving living conditions and promoting understanding and peaceful conflict resolutions for the dignity of humanity on Earth.