Take a stroll through French artist Vincent Fournier‘s [previously] gallery of animal photographs, and you’re likely to come across some creatures you’ve never seen before. Like, for instance, a jellyfish that is capable of electronically transmitting data across the Abyssal depths of the ocean. Or, perhaps, a scorpion that can perform semi-automated surgery on humans.“These creatures come from the future—an imagined future, based loosely on current research on synthetic biology and genetic engineering,” says Fournier, of his project Post-Natural History, a series of digitally-altered photos of animals that do not yet exist. “The idea is that these are living species, reprogrammed by mankind to better fit our environment as well as to adapt to new human desires.”
posted by byanyothername
on Jan 8, 2014 -
Spider webs are incredibly strong and flexible. It’s no surprise, then, that spider silk proteins may someday form durable artificial ligaments for people who have injured their knees or shoulders. Six different kinds of silk are produced by orb-web weaving spiders. These silk fibers have very different mechanical properties that are so effective they have changed very little over millions of years. How to synthetically develop these silks is one focus of Lewis’ research. The secret to producing large quantities of spider silk is to use “factories” designed to manufacture spider silk proteins that are easily scale-able and efficient. Lewis uses transgenic goats, E.coli bacteria, transgenic alfalfa and transgenic silk worms to produce the spider silk proteins used to create spider silk. Spider silk is 100 times stronger than natural ligaments and 10 times stronger than natural tendons; it is stronger than Kevlar and more elastic than nylon.
Hacking the President’s DNA. "The U.S. government is surreptitiously collecting the DNA of world leaders, and is reportedly protecting that of Barack Obama. Decoded, these genetic blueprints could provide compromising information. In the not-too-distant future, they may provide something more as well—the basis for the creation of personalized bioweapons that could take down a president and leave no trace."
posted by homunculus
on Oct 26, 2012 -
The E. chromi project is forging ahead with its plan, using recombinant bacteria to detect and display disease states of the human body in your toilet. [more inside]
posted by Blasdelb
on Apr 27, 2011 -