genetic engineering
Book Excerpt from <em>How to Feed the World</em>
Book Excerpt from How to Feed the World
Uris Baldos | Feb 11, 2018
In chapter 5, “The Technology Ticket,” contributing author Uris Baldos urges acceptance and investment in “precision agriculture” to provide for a burgeoning global population.
Caught on Camera
Caught on Camera
The Scientist Staff | Feb 1, 2018
Selected images of the Day from the-scientist.com
Ten-Minute Sabbatical
Ten-Minute Sabbatical
The Scientist Staff | Feb 1, 2018
Take a break from the bench to puzzle and peruse.
2017’s Science News in Review
2017’s Science News in Review
Kerry Grens | Dec 15, 2017
Hurricanes, protests, and lifesaving genetic engineering: our picks for the biggest stories of the year
Insects Are Increasingly Evolving Resistance to Genetically Modified Crops
Insects Are Increasingly Evolving Resistance to Genetically Modified Crops
Ashley P. Taylor | Oct 13, 2017
Plantings of non-GM refuges counter the development of resistance.
GM Mosquitoes Closer to Release in U.S.
GM Mosquitoes Closer to Release in U.S.
Abby Olena | Oct 13, 2017
The EPA is now in charge of regulating the use of Oxitec’s strain of Aedes aegypti, genetically engineered to reduce populations of the insects.
Gene Drive Limitations
Gene Drive Limitations
Jef Akst | Oct 9, 2017
In lab populations of genetically engineered mosquitoes, mutations arose that blocked the gene drive’s spread and restored female fertility.
Meet the Transgenic Silkworms That Are Spinning Out Spider Silk
Meet the Transgenic Silkworms That Are Spinning Out Spider Silk
Catherine Offord | Oct 1, 2017
Researchers explore genetic engineering to produce super-tough fibers.
Spider Silk
Spider Silk
The Scientist Staff | Sep 30, 2017
Kraig Biocraft Laboratories has genetically engineered a silkworm to spin spider silk, which might be used for futuristic products.
Technique Adapted from CRISPR-Cas9 Corrects Mutation in Human Embryos
Technique Adapted from CRISPR-Cas9 Corrects Mutation in Human Embryos
Catherine Offord | Sep 28, 2017
Researchers use base-editing to swap out an erroneous nucleotide responsible for a potentially life-threatening blood disorder.