Edward Willett

Archives

One of these things is not like the other…

From the CBC:James Doohan's ashes headed for orbitPlans are on schedule for the remains of Star Trek actor James Doohan to head to a final frontier on Saturday.The Vancouver-born actor's ashes are to be launched into suborbital space on a rocket launched from a private desert spaceport near Upham, N.M.So which is it, CBC? Are the ashes going into orbit, or just on a suborbital flight? Big difference. One way, the ashes remain in space for a considerable amount of time stretching all the way up to permanently, depending on the orbit. The other way, the ashes are (presumably) scattered at the edge of space and simply merge with the upper ...

Posted by Edward Willett at 20:30, April 28th, 2007 under Blog | Comment now »

Science fiction headline of the day:

"Star Trek shields will protect man in space."From the TimesOnline story:“It’s no accident that Star Trek featured this sort of technology, as it had advisers who work for Nasa and it’s feasible,” Dr Bamford said. “The shields seem to be some sort of invisible barrier, which energy bounces off, and that sort of deflector shield is exactly what we’re talking about.” Magnetic field generators, she said, could be critical to Nasa’s plans to establish a permanent manned base on the Moon by 2024, and to send astronauts to Mars around 2030. “Now there’s the will to send astronauts back into space, we need to be able to do it safely. That ...

Posted by Edward Willett at 15:11, April 18th, 2007 under Blog | 2 Comments »

Decisions, decisions

Life is one long series of decisions. Today, for instance, I had to decide on a topic for this column—and decided to write about the science of making decisions.Despite what we’d like to think, research continues to show that rational thinking often has little to do with our decision-making process.As Jerry Adler pointed out in a recent article in Newsweek, a lot of the equations and computer models used by economists assume that people act rationally—but in real-life tests, people simply don’t.A classic economic example is the “ultimatum game,” in which one participant gets 10 one-dollar bills (or loonies, in Canada). He chooses how many to offer to a second participant. If she accepts ...

Posted by Edward Willett at 5:12, March 6th, 2007 under Blog, Science Columns | Comment now »

Hard on the heels of my column about ray guns…

...comes this story, headlined "Star Trek-like 'Tricorder' becomes science fact":A press release at Purdue University has unveiled the startling news that a portable sensing system to analyze chemical components is now a reality. About the size of a large car battery, the unit is, at less than 20 pounds, much smaller than the refrigerator sized, 300 pound units used in labs today, and comes with enough battery power to be used in the field. Purdue’s researchers say that, far from being science fiction, the system could have ‘down-to-earth’ applications, such as such as testing foods for dangerous bacterial contaminants including salmonella, which Purdue says was recently found in a popular brand ...

Posted by Edward Willett at 17:00, February 28th, 2007 under Blog | Comment now »

"Bones" McCoy, call your office:

Your hand-held miniaturized rapid-acting virus detector is ready.And it doesn't look a thing like a salt shaker.

Posted by Edward Willett at 20:35, January 22nd, 2007 under Blog | Comment now »

Yes, it’s a silly way to spend $15,000…

...but if you don't think this Star Trek-themed home theatre is cool, you have no poetry in your soul.Uh-oh, did I just let my inner geek out in public again?Darn.

Posted by Edward Willett at 21:58, January 16th, 2007 under Blog | Comment now »

Star Trek tech

"Like something out of Star Trek" has become a catch-phrase for all things high-tech. But as Erik Baard points out in articles recently posted to Wired Online, we live in such a high-tech age that the Star Trek future is beginning to look more like last Thursday. As Baard notes, fans have wondered for decades how come Starfleet doesn't put seatbelts in their ships and why so many captains and crewmen suffer from hair loss and or crooked teeth. Then there are the more technical questions. For instance, where are all the robots? You see very few of them in Star Trek, even though robots are already in use by today's military for things like ...

Posted by Edward Willett at 22:56, November 27th, 2001 under Blog, Columns, Science Columns | Comment now »