CWmike writes to tell us that researchers at MIT have found a way to wrap nanotube sensors in DNA to detect the results of chemotherapy. The sensors are able to detect whether the drugs are attacking their targets or healthy cells. "Cancer researchers have long been trying to figure out a way to better deliver drugs to cancer cells without blasting surrounding cells as well. The Stanford researchers devised a way to use single-walled carbon nanotubes as targeted medicinal delivery vehicles. By better targeting the chemotherapy, less of the drug needs to be injected into the patient for cancer treatment. And that would reduce the side effects of chemotherapy treatment, such as nausea, hair loss, weight loss and fatigue."

sumj sends in word out of a Taiwanese research institute of a folding display on a smartphone that allows its screen to double in size to 5 inches (slideshow here). It's a prototype at this point. Don't bother clicking for the article's second page — it's one sentence with an interstitial before.

n01 writes "In the last few months of my spare time, I've been implementing an abstract strategy board game (that I invented) along with a decent AI. The game resembles TwixT in that it is also a connection game, and could be played without the need for a cellphone or computer. The implementation on the Java 2 Mobile Edition platform will soon be finished, with only some minor usability and sound issues to fix. While I enjoyed working on the game (actually more than on my day job as a programmer) I would still like to earn some money from selling the game, so I can work more on such projects in the future. What experiences have Slashdot readers had with selling their applications/games for mobile phones? With which publisher will I have the broadest audience and achieve the highest earnings? Would you try to publish the game both as a mobile game and a traditional board game?"

Techdirt has an quick look at how it is becoming much more common for people to blame their mistakes on technology. "There are people driving off cliffs and through flooded roads and taking detours that span half of England, apparently at the behest of their navigation units. Things got so bad in one place that authorities even had to put up "ignore your sat nav" signs. Now, a woman's car got hit by a train, and for some reason, she's blaming a GPS navigation unit."