What is a fusion reaction?
The Copernican February 21, 2014 Last week, the National Ignition Facility, USA, announced that it had breached the first step in triggering a fusion reaction. But what is a fusion reaction? Here are…
deuterium
2 posts
Water found in Martian soil
During its first 100 Martian days (sols), NASA's Curiosity rover had studied the atmosphere and soil of the red planet in some detail. The initial results from these studies trickled in on Septemb…