Do you love learning about space? Do you know how important the solar system is? This is the audio book for you. All your questions will be answered. Mars is one of the most...

There is lots of interest these days in space exploration. After fifty years we are looking at going back to the Moon to build a base and early planning for a manned trip to...

A manned mission to Mars has been the dream of humanity at least since the nineteenth century when we first saw details of the surface and thought there might be canals filled...

Where does human energy come from, and where is it going? In this fascinating text, notable inventor Nikola Tesla examines these fundamental questions as he theorizes ways of...

Nikola Tesla (1856-1943) was a Serbian-American inventor, engineer, and physicist. In his work "On Electricity", the prodigious inventory describes the development and influence...

Eddington was one of the most important British scientists of this times, and the first major expositor of Einstein's work to the English-speaking world, but also familiar...

What exactly is physical reality? In elegant and accessible prose, theoretical physicist Balungi Francis leads us on a wondrous journey from space-time singularities to Quantum...

What the heck is life all about? This question is explored in the context of climate change and the aspects of human evolution that make us vulnerable to the consumer trap. A raft...

Whitehead presented these three lectures at Princeton University in 1929. Although 85 years have passed, his central thesis and his analysis remain remarkably current. The...

In 2013 we celebrate Kierkegaard’s 200th birthday with this magnificent guide from one of the most acclaimed Danish Kierkegaard experts.There are many reasons why Kierkegaard is...