GeoMetWatch: new eyes in the sky

It was my mother who first alerted me to the impending crisis in weather forecasting. Because funding has declined, America’s current 90-satellite fleet of Earth-observing satellites will drop to just 20 by 2020. My mother has been an avid weather watcher since...
Asteroids: the next frontier

Asteroids: the next frontier

NASA has included an item for capturing an asteroid in this financial year’s budget request. Two companies have launched in the last year dedicated to mining asteroids. There’s no doubt in my mind that asteroids represent the next frontier for both human...