Graphene As Barrier And Filter

The Age of Graphene is beginning. We are only beginning to learn the properties of this molecule. Make a bottle Continue reading →

A New CyberWar Spy – Regin

Before computers, all wars were noisy, and spies were stealthy. Physical wars are just as bad as before, but cyberwars Continue reading →

Robot Cops But Not Robocops Yet

Bit by bit we approach questionable borders. Each step seems okay, so we test the next. Robotic security guards? Sure, Continue reading →

Too Smart Weapons

Weapons are becoming more autonomous. It reduces the size of the force required to wield them. Fewer friendly forces are Continue reading →

Brain To Brain Communication

Technology, rather than separate us from each other, may provide deep communications previously only sought through spirituality and art. Maybe Continue reading →

If We Caused It Do We Fix It

We should clean up after our mess. Does that include extinction? If we were responsible for the extinction of the Continue reading →

Lay A City On Its Side

Arcologies and vertical cities suggest concentrating population in tiny footprints. Maximum efficiency, minimum space. Mathematically, they make sense. Practically, it Continue reading →

Our Satellite Swarm

Space is very empty and very crowded. Thanks to satellites, we understand far more about our planet and are more Continue reading →