You know there was a time just before I started to study physical science when astronomers thought that systems such as we have here in the solar system required a rare triple collision of stars.
As a theoretical physicist I feel at once proud and humble at the thought of...
Whenever you deal with science fiction you are setting up a world of rules. I...
I must confess that my imagination refuses to see any sort of submarine doing anything but suffocating its crew and floundering at sea.
