Posts by Dr. Allen F. Bortrum

Virtual particles and Hawking''s unblack holes

Fortuitous sensory deprivation and a questionable dictionary definition

Stephen Hawking''s 60th birthday and the universe in a nutshell

Huge crocs and tiny lizards, fast jets and a slow wing

The Neanderthals'' short pharynx - the reason they''re exttinct?

A look at the atmospheres of some planets

Self-assembly in making tiny beakers and transistors

Toothbrushes and toothpaste from ancient times to today

Fighting disease-causing biofilms by "information warfare"

Drilling for oil in deep water and aged tubeworms