People shown erotic or gory images have trouble processing what they see immediately afterwards, according to a new study.
A great quote (and a great quote within the great quote)
From About Last Night, the blog of Terry Teachout, drama critic for the Wall Street Journal (among other things): More and more I question the ultimate value of any criticism whose immediate purpose is not to bring its readers into direct contact with beauty (or shorten the amount of time they spend in contact with …
A black box for people
NASA has developed a device that keeps track of biological data for people, much like the flight recorder in an airplane keeps track of flight information. The comfortably wearable device can monitor changes in heart rate, the amount of oxygen in the blood stream and more. It’s intended for astronauts, but the medical possibilities here …
Marines to get fighting robot
The Gladiator Robot, a three-ton unmanned remote-controlled vehicle that can fire machine guns, nonlethal sting balls or tear gas, has been rolled out. The U.S. Marines will begin testing six prototypes in 2007 and could deploy around 200 of them in 2009 if they work as intended. And at just $300,000 to $400,000 each, they’re …
Row, row, row your boat
Wascana Lake in Regina, just a couple of blocks from my house, is the venue for canoeing, kayaking and rowing events at the Canada Summer Games, now underway. Which, naturally, got me thinking…about science. The first scientific principle involved in boating of any sort is the one named after Archimedes, the Greek philosopher who formulated …

