Listen up for true facts about Donald Trump, true facts hidden by the Mueller investigation, and an encounter with the sex walrus.Continue reading “The 9pm Authoritarian Tentacles”
The 9pm Probe: Dr Alice Gorman, space archaeologist
This is the pilot episode of The 9pm Probe, a long-form interview with an interesting person. Today, space archaeologist Dr Alice Gorman aka Dr Space Junk from Flinders University in South Australia.
As some of you may know, I was a bit of an enthusiastic Space Age kid, so this is a very self-indulgent conversation.Continue reading “The 9pm Probe: Dr Alice Gorman, space archaeologist”
50 to 50 #9: The Space Age
[This post is part of the series 50 to 50, started last year to mark my 50th birthday. One post per year, y’see. The series ground to a halt due to a combination of work and personal pressures, as well as finding that such intense reminiscences of my own past were emotionally draining. The series has now been resumed.]
The 1960s were the Space Age. And since I was a bright male child of that decade, my thoughts were dominated by the events, images and themes of space exploration.
It doesn’t look much now, but this photo was the very pinnacle of all that. Or perhaps the apogee. Neil Armstrong stepping onto the surface of the Moon. One small step etc, taken from the original TV footage.
I was mesmerised — even though half the time my nine-year-old self couldn’t figure out what was going on. I’d been following the story as it unfolded in the newspapers, reading every word and memorising every diagram. It was front page news every day. But the TV images were just crap.
Of course the reason they were crap was the circuitous journey they took from the Apollo mission’s slow-scan TV cameras. The signal was compressed from arsehole to breakfast time and bounced from the Moon to the Parkes Radiothermal Telescope in rural New South Wales, then somehow to NASA Mission Control in Houston where the audio was mixed in, then back to Australia to the TV stations, and finally out through the normal broadcast chain.
It’s a miracle they arrived at all, as the film The Dish portrayed — along with its historical inaccuracies.
But historians and popular culture tell us that the world stopped to watch these blurry images, and we all remember where we were. And it’s true.
Space: we’ve still such a long way to go
This morning I watched the Space Shuttle Endeavor [sic] rocket into orbit on NASA TV. Exciting. But now I see this new photograph (above) of a planet found orbiting Fomalhaut, and realise we’re still only taking the tiniest of baby-steps into the universe.
I’m a child of the Space Age. When I was born, no-one had been outside the earth’s atmosphere. I was too young to be aware of the flights of Yuri Gararin or Alan Shepherd. But when Apollo 11 commander Neil Armstrong walked upon the Moon we got the day off school to watch the grainy video imagery — our rural school didn’t have enough TVs for everyone to see.
Today I watched quietly as Endeavor became a tiny blue dot in the empty black sky — oh so quickly! And yet… And yet in the full-sized Hubble Space Telescope imagery the newly-photographed planet Fomalhaut b is also just a faint dot.
25 light-years away.
Endeavour would take more than 900,000 years to get there at its low Earth orbit speed of 8 kilometres a second.
Tiny. Baby. Steps.