Some people see a star and believe it has some effect on their future.
Monday, 25 April 2011
Is This Not Enough?
Some people see a star and believe it has some effect on their future.
Friday, 22 April 2011
Monomoron-a new concept
Friday, 15 April 2011
A Good Book That You Should Read
Wednesday, 13 April 2011
How to Utterly Bamboozle Strangers in the Street
Thursday, 7 April 2011
A Short Story (not mine)
Carl Sagan had been right. The first signal of extraterrestrial origin that SETI received was mathematical. A series of pulses grouped into sequences; 1… 2… 3… 5… and so on. The first one hundred primes. Then ten pulses, then a repeating sequence.
But he had been wrong about the source. It wasn’t Vega. What the telescopes showed when they swung around to view the origin of the signal was not a star, but a previously unknown patch of hot gas that appeared to be travelling towards the solar system at high speed. The conclusion was obvious. This cloud of ionised hydrogen and oxygen was the exhaust plume of a rocket engine pointed towards us. Someone was paying us a visit. And that someone was saying hello.
Of course, the news leaked. First into the internet, then out into the mainstream news media. ET was phoning our home. Religious and political leaders appealed for calm but, contrary to their expectations, there was no rioting. No mass-panic. Instead, there was a sense of joy and elation with the world. Joy that we are not alone, and an excited anticipation and speculation about this incredible visit. Who are they? What do they look like? What stories do they have to tell? What can they teach us?
The wheels of politics ground away in secret and, independently, the
What came back was a brief set of instructions specifying a radio frequency and modulation. Then, on that band, was another more detailed message. A message of greeting from the travellers to the people of Earth. But not really the message we had been expecting. There was more. It was also a distress call.
There had been an accident. When the travellers had started the deceleration phase of their journey, part of the propulsion system had malfunctioned. The explosion had destroyed the ship’s main drive and environmental systems, and killed most of the crew. Only a few hundred had survived. Trapped in the remaining part of their vessel and with dwindling supplies, they needed our help.
The calm atmosphere that had gripped the world for a week evaporated in an instant, replaced first by stunned disbelief, then grief and anger at further news. We confirmed that the travellers were just under two light-days from us and travelling at just under twenty percent of the speed of light. There was no hope of rescue.
Again, the world’s political and religious leaders called for calm, but this time there were riots. Anger, despair and frustration at the unfairness of fate. Desperation to find someone or something to blame, to make some sense of tragedy and reconcile the loss of hopes and dreams ripped away so cruelly.
The next series of transmissions contained instructions on how to build hydrogen fusion reactors and how to use them as drive systems for spacecraft. One of the traveller technicians had added a humorous note on the end that we should keep a careful watch on the engines as it seemed they could be a little temperamental.
Humanity responded with a message of regret and despair. The technology that we had available to us meant we were unable to help. Even with the instructions we had received, we wouldn’t be able to construct a rescue ship in time. All we could do was watch helplessly as they died.
The response to this message was also not at all what humanity had been expecting. It read simply:
“We know. Don’t worry.”
The four day time lag meant that only one more transmission was received before the ship fell silent. This message was a detailed description of the travellers’ ship. How to enter it; how to use the libraries and other technology and its flight path through the solar system and beyond. Within twenty or thirty years it should be possible for humanity to construct a craft to reach the travellers’ vessel, then make preparations to bring it back to Earth. Contained within the archives, we would find a history of the travellers’ people, their technology and their cultures.
The final part of the message was directed to the whole of humanity. It was written in English and read as follows:
“Time is short for us. Do not regret our deaths by blaming yourselves for being unable to save us. Accept that some things are beyond your control. Remember us with love. Remember that we are thankful to have known your kindness, compassion and empathy. We thank you for being a part of our lives. If there is regret, it is ours for not having made ourselves known to you sooner. When we asked for your help, you provided it. You did all that you could possibly do under the circumstances. You offered us your kinship. You let us know that we do not die alone. You let us know that we will not be forgotten. You let us know that you will miss us and grieve for us and that our being here meant something to you.
“And for that gift, we thank you.”
Tuesday, 5 April 2011
Anti-Nuclear Asshattery
"What if it's all a hoax and we've created a better world for nothing?"
Anthropogenic climate change is happening, whether you believe it or not. That's the beauty of science. It doesn't matter whether you accept what every scrap of evidence available indicates. It doesn't care. It just objectively is. Just as a dropped ball will fall towards the ground even if you believe with all your heart that it will levitate, so too evolution by natural selection is happening and anthropogenic climate change is happening even if you really, really don't think it is. A billion people could think it doesn't happen and yet it still would.
The denialists-or "sceptics" as they label themselves (a misnomer, since one thing they are not is sceptics) often point to data indicating-or so they claim-that the current warming trends are simply natural occurrences. Or that the whole thing is a hoax and Global Warming simply isn't happening. A great deal of people jumped on misquoted, out-of-context segments of emails from the East Anglia University, causing a crippling public relations disaster to climate scientists.
Let's be blunt here. The denialists have no argument. The actions taken to reduce negative human influences on the planet are creating a better world for us and our descendants to live in. If it means a few inconveniences like walking or using public transport every so often, so what? The only arguments one could possibly use against the measures that can be taken are entirely selfish ones, so the denialists choose to be deliberately dishonest in their tactics and smear the honest scientists who toil in obscurity, yet leave an impact on future generations that few of us could ever hope to match.
Anthropogenic climate change doesn't have to happen. The word "anthropogenic" means "man-made". It happens because we humans make it happen. As individuals, we can't hope to make much of a dent in halting global warming, even if we are a Chris Taylor. In our thousands or even millions, however, we can do a great deal. On Saturday, at 8:30 in the evening, turn off something. Your computer, perhaps. Or even just an unnecessary light. Hundreds of thousands (if not millions) of people around the world will be doing this as part of "Earth Hour 2011". It will make bugger all difference. Let's be honest. And yet, the power of this simple action in raising consciousness will have a more subtle yet far more powerful and far-reaching effect over longer timescales.
Shit Aspects of Our Culture...
I do wish that some aspects of our culture would die. Here are a few:
-The insistence on the part of film producers on mass-producing action films anyone with a teaspoonful of brain matter could keep up with. Hollywood is the worst offender here. Make more engaging films more often! I want to be forced to think when I watch it. I want the film to stay with me for ever!
-The concept that losing an argument is somehow bad and deserves ridicule. Likewise, the idea that winning an argument gives you the right to gloat. Losing an argument is fine and the winner should allow the loser to reshape their ideas without fear of being mocked or accused of weakness.
-Patriotism/nationalism. I am not "proud" to be British. I didn't choose to be British, so what is there to be proud of? I am proud of the individuals who fought and died to make a better life for those of us who follow. I am proud of some of the achievements of the organisation governing the patch of land I was born in. But I am not proud of my country simply because it is my country. If Britain was occupied by another power, I would collaborate if life would remain the same or get better for the people. I would likewise fight if I perceived the occupation to worsen life for the people and myself. I wouldn't fight for a flag or an organisation.
I would be happy to see the formation of a federal European Union (or even United Nations) in my lifetime. Borders are increasingly irrelevant. Why let them outlive their usefulness?
-Segregation. This one is already almost dead, so I am hopeful about this one. Nevertheless, it is still there, albeit in a weakened state.
Read Carl Sagan's Books!
"These are some of the things that hydrogen atoms do given fifteen billion years of cosmic evolution. It has the sound of epic myth, but it is simply a description of the evolution of the cosmos as revealed by science in our time. And we, we who embody the local eyes and ears and thoughts and feelings of the cosmos, we have begun at least to wonder about our origins -- star stuff contemplating the stars, organized collections of ten billion billion billion atoms, contemplating the evolution of nature, tracing that long path by which it arrived at consciousness here on the planet earth, and perhaps throughout the cosmos." -Carl Sagan
Fucking Hollywood...
Got annoyed at the cinema yesterday. There was a trailer showing the Apollo 11 orbiter and words flashing up talking about "Mankind's Greatest Achievement". I thought "Ooh great, they're making a film about the moon landings!"
Were they fuck. The trailer then spouted some gibberish about Apollo 11 losing signal and the astronauts having twenty minutes. They hop over the crest of a ridge and see an alien space ship.
It's the next fucking Transformers film. Fuck you, Transformers.
Astrology is Bollocks
So in 2009, did the Earth's axis magically snap into a new position with acceleration forces capable of hurling people off into space? Or are the astrologers talking out their arses?
The latter, I think. The Earth's axis has been gradually wobbling since astrology began. Your "new" star sign was always your star sign. The whole system is blatantly and demonstrably false. Mars going into retrograde motion in Libra never affected you and never will. There is no proposed mechanism for astrology, no way the planets' gravities would affect you, no justification of any kind whatsoever for any kind of belief in that two thousand year old bollocks superstition.
The "predictions" have never predicted a single major world event.
Ever.
9/11? Nope. 7/7. 'Fraid not. Boxing Day Tsunami? Not a fucking chance. Perhaps the astrologers were so busy with mundane, day-to-day lives on those days that they all managed to miss those events.
Ever wondered what the zodiac looks like from outside our solar system? Perhaps you think they actually are patterns of stars. You would be wrong. From outside the galactic rim, the constellations become jagged and deformed. They point towards a small, insignificant star in the cloud of billions more like it. They point to a humdrum yellow dwarf with no great significance to the galaxy whatsoever. They point to Sol. Humans in their arrogance chose to label their section of the galaxy by drawing these imaginary lines, all centred on their home star.
So if you ever get the urge to ring up the premium rate astrology hotline (soon to have an all-new, thirteenth number!), spend the money somewhere more worthwhile. Buy yourself a telescope off Amazon and go out from the city and see the sky as it really is, and us as we really are. Insignificant apes scuttling about on a tiny rock, going around a small, perfectly normal star in an average galaxy in an absolutely astounding universe. There is more grandeur in the view that we are insignificant than in the idea that everything is here for our petty benefits.