How much area would be required to power the world (with solar panels alone)
I came across this particular pic which really made me think. I don't know if they did the math right, ...
Tag: sources
Electricity from trees
Researchers have figured out a way to 'plug' into electrical power generated by trees. It has been a well known ...
EDITOR'S PICKS
Should Pluto be promoted to a planet again?
Is Pluto deserving of planetary status? Many high profile voices in astronomy believe so. In fact, there may be over...
Read more
