Powers became widely known as a television star for her role opposite Robert Wagner as a married pair of amateur sleuths in the 1979-84 series Hart to Hart, for which she received two Emmy and five Golden Globe Award Best Television Actress nominations.tefanie Powers had an elder brother, Jeffrey Julian Paul (1940â2013), as well as a half-sister, Charlene Groman. Powers was a cheerleader at Hollywood High School; one of her schoolmates was Nancy Sinatra. In 1965, using the alias Taffy Paul, she made an obscure independent film, The Young Sinner.
Special relativity. Special relativity is a theory of the structure of spacetime. It was introduced in Einstein's 1905 paper On the Electrodynamics of Moving Bodies (for the contributions of many other physicists see History of special relativity).
According to special relativity, c is the maximum speed at which all matter and hence information in the universe can travel. It is the speed at which all massless particles and changes of the associated fields (including electromagnetic radiation such as light and gravitational waves) travel in vacuum. Such particles and waves travel at c regardless of the motion of the source or the inertial reference frame of the observer. In the theory of relativity, c interrelates space and time, and also appears in the famous equation of massâenergy equivalence E = mc2.