Paul Friz Posts - TopicsExpress

There has been a lot of criticism of our colleagues at ESA because
There has been a lot of criticism of our colleagues at ESA because the Philae lander bounced twice then landed on its side. However, what most of the...

It amazes me just how Kerbal NASA was in its early days. The first
It amazes me just how Kerbal NASA was in its early days. The first test launch of a Mercury-Redstone rocket, which later took the first American Alan ...