David started his work on vortex energy in 1968 at Queens University of Belfast.
On January 15th 1975 David presented his theory at the Royal Institution where Lord Kelvin demonstrated his vortex theory for the atom a century before.
His new vortex theory was first published (with Peter Hewitt) as The Vortex: Key to Future Science, by Gateway books in 1990. David launched on an international lecture tour of England, Malaysia, Australia, New Zealand, Canada, USA, Europe and South Africa, between 1991-1995. In 1995 the College of Psychic Studies published The New Science of the Spirit in which David predicted the accelerating expansion of the Universe.
Three years later, in 1998 Saul Perlmutter published his discovery of the accelerating expansion of the Universe for which he was awarded the 2011 Nobel Prize for Physics.
David re-published his theory for vortex energy as The New Physics of Consciousness with Kima Global Publishing in 2007.
Vortex of Energy published by Puja Power Publications in 2012 is the latest update of this largely unrecognized work. David Ash is currently a nominee for the Templeton Prize. David is father of nine children and grandfather of ten.