Deep Space Radar?

An old Internet story is making the rounds again, that the Aricebo antenna picked up 47 year old TV broadcasts bouncing back from some mystery object “or more likely, field of objects” some 25 light years away.

IT ISN’T TRUE.

Some versions of the story are well written, others make absurd claims such as that the BBC has recovered lost Dr. Who episodes (not a chance in hell, for a number of reasons).

But the idea is intriguing. Could we not, in fact, create a deep space radar system to map the Oort cloud and once and for all detect every object within the solar system that might one day come to call?

Now this would be a very odd radar. It might, for example, be fixed to point always out away from the sun (or at least rotate very, very slowly), because it is looking for objects hundreds and thousands of light minutes away.

Further, might there be some value in some sort of deep space radar as an exploration tool? Well, it would require patience on a scale of which, frankly, I lack the patience to contemplate. And it might require an inconveniently star-sized power plant to power the thing. So maybe not. But then. . .

Another Earth?

The team supporting the Kepler Space Telescope has announced confirmation of a planet only twice the size of Earth and smack in the middle of the local habitable zone. It is entirely possible that this planet could harbor life or even a civilization. Of course, it could also be as barren as the moon.

The new planet is 600 light years away, close enough to be the planet in my novel. Too bad we don’t actually have jump transport.

Seriously though, this is close enough to make a long range probe feasible, at least in principle, with current technology. I would have to be able to operate for a century of more, but it might not be a bad idea. Kepler is currently studying 2,326 other possible planets in similarly favorable orbits. Many are closer and will eventually pan out.

The universe is getting smaller.

Biology Students “Boycotting” Darwin???

I read an article today about the growing number of Muslim biology students in the UK who try to “boycott” lessons on “Darwinism” because they think it contradicts the Quran. And here I thought only Americans were dumb enough to pay for an education and then try not to get it.

I am quite prepared to respect people with diverse beliefs. My mother, after all, was a Methodist who believed in reincarnation and Edger Caysey, and I have broken the Ramadan fast with Muslim friends on more than one occasion,

But let us be clear. You are a great ape. You evolved from a population of apes that lived about 6 millions years ago. This is not a matter of opinion. It’s not “only a theory”, or (as science puts it) “merely a hypothesis”. It’s not up for debate. It’s a fact, based not only on scientific inference bout the past, but on direct empirical observation in the present. There will always be scientific debate over the particulars of how evolution works in general and how it proceeded in any particular detail, but there is no controversy at all about the fact that it happened–and continues to happen.

If you don’t accept evolution you are wrong, or perhaps your understanding of evolution is wrong. If evolution contradicts your scripture, then your scripture is wrong—or perhaps your understanding of scripture is wrong.

There is no shame in being wrong, but there could hardly be more shame than remaining wrong when the truth is laid before you, you have PAID for the privilege, and then refuse to learn.

I have no idea if evolution truly contradicts Islam. My Muslim friends don’t think so, and are as devout as anyone I know. Perhaps they just posses a tad more courage than some others of their faith.