Get the very best of Gizmag on Google+
MORE TOP STORIES »

Resources

View northeast across the north rim of Cabeus crater (Image: NASA/GSFC/Arizona State Unive...

A year ago, the twin impacts of NASA’s LCROSS (Lunar Crater Observation and Sensing Satellite) spacecraft and a companion rocket stage into the lunar surface revealed the presence of water on the moon. Now new data uncovered by LCROSS and the Lunar Reconnaissance Orbiter (LRO) has revealed that the lunar soil within shadowy craters is rich in useful materials, and that the moon is chemically active and has a water cycle. Read More

Can the Earth sustain 9 billion people? We'll find out in the next 50 years.

We're living in lucky times. Living standards - in the Western world, at least - are the highest in history. It's an era of relative peace and plenty that would amaze our ancestors. But it's not going to continue forever; we're already stretching many of our natural resources to their limits, and the world's population will jump from 6.5 billion to around 9 billion over the next 50 years. Get ready for a painful correction - here are four interconnected resources that are headed for a catastrophic squeeze within our lifetime. Read More

Looking for something? Search our 16,974 articles