Fong agrees: "Space medicine has many knock-ons for human health, not just for astronauts".
A fluffy or honeycombed texture is the most likely explanation, agrees space physicist Tamas Gombosi of the University of Michigan, Ann Arbor, a veteran of the Giotto mission.
And does higher education lack the confidence to debate and have an agreed shared space, whether that be debating chambers, newspapers, the web or other media, in which to debate ideas openly and with maturity?
It doesn't look as if he is there yet, but there is still time, as a first outline political plan can be agreed with space left for a few more weeks work on the absolutely vital technical detail.
All parents agreed the space provided for the addition of notes or further questions was excellent.
Respondents selected two statements to place in the two 'most agree' (+5) spaces on the grid, then three statements for position +4 and then five statements for the +3 position.
Finally he had a product he was happy with, a bacon sandwich that three tiers of space agencies could agree was space-ready.
I agree that space on our streets is often heavily contested, but that's not dissimilar to Amsterdam.
Of course, a handful of wealthy adventurers do not make a market and even those involved agree that space tourism isn't ready for the mainstream.
You may not agree that space exploration is an important, and possible critical, field of human endeavor, but surely you can agree that people might believe this in good faith, and that it's not just — at the most extreme and laughable edge of those criticisms — the patriarchy in action.
