The CRISPR Revolution [ungated: 1,2,3] - "Biologists continue to hone their tools for deleting, replacing or otherwise editing DNA and a strategy called CRISPR has quickly become one of the most popular ways to do genome engineering. Utilizing a modified bacterial protein and a RNA that guides it to a specific DNA sequence, the CRISPR system provides unprecedented control over genes in many species, including perhaps humans. This control has allowed many new types of experiments, but also raised questions about what CRISPR can enable." [more inside]
Scientists are developing ways to edit the DNA of tomorrow’s children. Should they stop before it’s too late?
"Algae is the ultimate biological system using sunlight to capture and convert carbon dioxide into fuel... I came up with a notion to trick algae into pumping more [fuel] out." Craig Venter's Synthetic Genomics partners with ExxonMobil in a $600M project to harvest biofuels from genetically engineered algae. "We have modest goals of replacing the whole petrochemical industry." [previously] [more inside]
More than Human - Ramez Naam's site promoting his new book (about emerging technologies for engineering human biology, more or less), has excerpts, a list of upcoming appearances, and even a full-fledged blog linking to articles and commentary that might be of interest to people curious about the book's transhumanist ideas. Now this is the way to do it.