On 17-May-20 9:41 pm, Doctor Who wrote:
On 5/17/20 12:38 PM, Sylvia Else wrote:
On 17-May-20 6:58 pm, Doctor Who wrote:
On 5/17/20 10:52 AM, Sylvia Else wrote:
On 16-May-20 4:57 pm, wrote:

NASA/MUSK should stop before starting with the Artemis project
which in my opinion is more dangerous than the space shuttle project.

Since 50 years rocketry is not able to perform manned outposts on
the Moon and Mars for the simple fact that not even 1% of the
Apollo 11 mass returned to earth.

www.asps.it


The space shuttle was a dangerously flawed design that put back US
space travel several decades.

As far as I can see, no one has died during a spaceflight due to the
failure of a liquid fueled rocket. This doesn't mean it can't happen
of course, but it does suggest that the risks are being managed.

Sylvia.


are you kidding us?

14 astronauts have died.


It helps if you read all of the comment.

Sylvia.


it helps if you stop kidding us.

it helps if you stop contemptuous behavior against pnn.


How can I be contemptuous of something that doesn't exist?

Sylvia.