Bemærk: Kan leveres før jul.
An entertaining mathematical exploration of the heat equation and its role in the triumphant development of the trans-Atlantic telegraph cable
Bemærk: Kan leveres før jul.
Bemærk: Kan leveres før jul.
Bemærk: Kan ikke leveres før jul.
For hundreds of years, philosophers, scientists and science fiction writers have pondered these questions and many more.In Holy Sci-Fi!, popular writer Paul Nahin explores the fertile and sometimes uneasy relationship between science fiction and religion.
Bemærk: Kan ikke leveres før jul.
Time travel to the past, however, seems to allow, indeed to demand, backwards causation, with an effect (the... Læs mere