“How we’d really deal with an Armageddon-sized asteroid”
“Hint: We probably: wouldn’t nuke it“.
Associate Professor of Economics, North Carolina State Univ.
Just stunning photography – timelessly beautiful. This takes globe-trotting to a whole new level. German astronaut Alexander Gerst has put
“43 million light years away from Earth, NGC 4151, named by astronomers, Eye of Sauron, after the all-seeing symbol of
Before the U.S. Congress commits any more taxpayer dollars, it is time to look realistically and with a jaundiced eye