Are We Alone? The search for life beyond the Earth A discussion of the prospects of finding life, simple or...
Public Key Cryptography: Secrecy in Public For centuries massive intellectual effort has gone into methods of...
Rare and Endangered Languages - 'Why should we protect endangered languages?' Dr Nicholas Ostler argues for the preservation of the world's...
An Introduction to Rare and Endangered Languages Professor Tim Connell provides an introduction to the field, with...
Doing Business in Interstellar Space Imagine that interstellar trade is possible at speeds close to...